{"title":"Caleffi Valves \u0026 Solenoids","description":"\u003cp\u003eShop Caleffi Valves \u0026amp; Solenoids by manufacturer part number. Every listing shows the Caleffi part number and its specifications, so you can match the part to your equipment before you order.\u003c\/p\u003e\u003cp\u003eSee all \u003ca href=\"\/collections\/brand-caleffi\"\u003eCaleffi parts\u003c\/a\u003e or all \u003ca href=\"\/collections\/valves-and-solenoids\"\u003eValves \u0026amp; Solenoids\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"551028a","title":"551028A Caleffi 1\" sweat fitting, genuine OEM replacement","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 1 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Water Temp.:\u003c\/strong\u003e 32 to 250°F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551028A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003ebrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eSweat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Water Temp.\u003c\/td\u003e\n\u003ctd\u003e32 to 250°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e3-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e8.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 551028A is a Discal 1\" Sweat HVAC and appliance part with a brass body. It functions as a discal, connecting via 1-inch sweat connections and operating within a maximum water temperature range of 32 to 250°F.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54073913245909,"sku":"551028A","price":153.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551028A.jpg?v=1781969888"},{"product_id":"551008a","title":"551008A Caleffi Discharge Air Separator 1-1\/2\" NPT","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp. Range:\u003c\/strong\u003e 32 to 250°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551008A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp. Range\u003c\/td\u003e\n\u003ctd\u003e32 to 250°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003ebrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\" FNPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Pressure\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 551008A is a Discal air separator with 1-1\/2\" FNPT connections. It removes air from hydronic systems, operating within a temperature range of 32 to 250°F and a maximum pressure of 150 psi, and is constructed with a brass body.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54073945751765,"sku":"551008A","price":306.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551008A.jpg?v=1781970668"},{"product_id":"551022a","title":"551022A Caleffi 3\/4\" Sweat Discal compact genuine OEM replacement","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp. Range:\u003c\/strong\u003e 32 to 250°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e brass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551022A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Pressure\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp. Range\u003c\/td\u003e\n\u003ctd\u003e32 to 250°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003ebrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eSweat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 551022A is a 3\/4\" Sweat Discal compact discal. This type of part removes dirt and debris from hydronic systems. It is constructed with a brass body and has a maximum pressure rating of 150 psi and a temperature range of 32 to 250°F.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54073945850069,"sku":"551022A","price":96.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551022A.jpg?v=1781970674"},{"product_id":"551035a","title":"551035A Caleffi 1-1\/4\" Sweat Discal fitting, genuine OEM replacement","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551035A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ebrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e3-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e8.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 551035A is a 1-1\/4\" sweat connection discal. This part functions as a discal, which is a device used to separate and remove dirt, sand, and other solid particles from a fluid in a hydronic system. It is constructed of brass.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54073995165909,"sku":"551035A","price":223.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551035A.jpg?v=1781971774"},{"product_id":"551007a","title":"551007A Caleffi Discrete Air Separator Replacement Part","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551007A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ebrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e9-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 551007A is a Discal air separator constructed from brass. This type of part removes air and micro-bubbles from a hydronic system to prevent noise and corrosion.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54074628833493,"sku":"551007A","price":236.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551007A.jpg?v=1781973701"},{"product_id":"521519ac","title":"521519AC Caleffi 3\/4\" Sweat Thermo mixing valve with checks","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Water Temp. (Deg. F):\u003c\/strong\u003e 200°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Working Pressure (PSI):\u003c\/strong\u003e 200 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\/Size:\u003c\/strong\u003e 3\/4 in, Sweat Union\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Temp. Range (F):\u003c\/strong\u003e 30 to 210°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp. Control Range:\u003c\/strong\u003e 85 to 150°F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521519AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Water Temp. (Deg. F)\u003c\/td\u003e\n\u003ctd\u003e200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Working Pressure (PSI)\u003c\/td\u003e\n\u003ctd\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCv\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTool Weight\u003c\/td\u003e\n\u003ctd\u003e2.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e2-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\/Size\u003c\/td\u003e\n\u003ctd\u003e3\/4 in, Sweat Union\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Temp. Range (F)\u003c\/td\u003e\n\u003ctd\u003e30 to 210°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp. Control Range\u003c\/td\u003e\n\u003ctd\u003e85 to 150°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 521519AC is a 3\/4\" sweat thermo mixing valve with checks. This type of valve blends hot and cold water to maintain a set outlet temperature. It has a brass body, a temperature control range of 85 to 150°F, a maximum working pressure of 200 psi, and a maximum water temperature of 200°F.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075003896021,"sku":"521519AC","price":239.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521519AC.jpg?v=1781980652"},{"product_id":"521619a","title":"521619A Caleffi 3-Way Mixing Valve with Adaptor and Gauge","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp. Control Range:\u003c\/strong\u003e 85 to 150°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\/Size:\u003c\/strong\u003e 1 in, Sweat Union\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Working Pressure (PSI):\u003c\/strong\u003e 200 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Temp. Range (F):\u003c\/strong\u003e 30 to 210°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Water Temp. (Deg. F):\u003c\/strong\u003e 200°F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521619A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp. Control Range\u003c\/td\u003e\n\u003ctd\u003e85 to 150°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\/Size\u003c\/td\u003e\n\u003ctd\u003e1 in, Sweat Union\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTool Weight\u003c\/td\u003e\n\u003ctd\u003e2.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Working Pressure (PSI)\u003c\/td\u003e\n\u003ctd\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e2-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCv\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Temp. Range (F)\u003c\/td\u003e\n\u003ctd\u003e30 to 210°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Water Temp. (Deg. F)\u003c\/td\u003e\n\u003ctd\u003e200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 521619A is a 3-way mixing valve with adaptor and gauge. This type of valve blends hot and cold water to maintain a set outlet temperature, with a temperature control range of 85 to 150°F. It has a brass body, a maximum working pressure of 200 psi, and a maximum water temperature of 200°F, connecting via a 1-inch sweat union.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075011989717,"sku":"521619A","price":248.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521619A.jpg?v=1781980805"},{"product_id":"132662a","title":"132662A Caleffi Manual Balancing Valve With Flowmeter, 1\" NPT","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e132662A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Size\u003c\/td\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 132662A is a manual balancing valve with a flowmeter. This type of valve regulates and measures fluid flow in a hydronic system to achieve proper system balance.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075023687893,"sku":"132662A","price":254.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/132662A.jpg?v=1781981008"},{"product_id":"520510ax","title":"520510AX Caleffi Thermostatic 3-Way Mixing Valve Kit with Outlet Temperature Gauge","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp. Range:\u003c\/strong\u003e 95 to 150°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Pressure:\u003c\/strong\u003e 150 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e520510AX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp. Range\u003c\/td\u003e\n\u003ctd\u003e95 to 150°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Pressure\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 520510AX is a Mixcal 3-Way Mixing Valve with 3\/4\" FNPT tank and 3\/4\" MNPT connections, including a gauge. As a mixing valve, it blends hot and cold water to maintain a set outlet temperature, operating within a 95 to 150°F temperature range and a maximum pressure of 150 psi.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075031191765,"sku":"520510AX","price":284.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/520510AX.jpg?v=1781981122"},{"product_id":"519700a","title":"519700A Caleffi 1-1\/4\" NPT different bypass valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e519700A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e153 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Point Angle\u003c\/td\u003e\n\u003ctd\u003e140 Degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Flutes\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShank Dia.\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting Direction\u003c\/td\u003e\n\u003ctd\u003eRight Hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Size\u003c\/td\u003e\n\u003ctd\u003e19.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth:Dia. Ratio\u003c\/td\u003e\n\u003ctd\u003e5xD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlute Length\u003c\/td\u003e\n\u003ctd\u003e101 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Dimension Type\u003c\/td\u003e\n\u003ctd\u003eMetric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrilling Depth\u003c\/td\u003e\n\u003ctd\u003e77.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShank Length\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drilling Depth\u003c\/td\u003e\n\u003ctd\u003e101 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem\u003c\/td\u003e\n\u003ctd\u003eJobber Drill Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDecimal Equivalent\u003c\/td\u003e\n\u003ctd\u003e0.7756\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlute Type\u003c\/td\u003e\n\u003ctd\u003eSpiral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFor General Drilling, General Mechanical Engineering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eList Number\u003c\/td\u003e\n\u003ctd\u003eDC150-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Grouping\u003c\/td\u003e\n\u003ctd\u003eDrill Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement System\u003c\/td\u003e\n\u003ctd\u003eMetric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoolant Fed\u003c\/td\u003e\n\u003ctd\u003eCoolant Through\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Coolant Holes\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Point Type\u003c\/td\u003e\n\u003ctd\u003eSelf-Centering Point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 519700A is a bypass valve with a 1 1\/4\" NPT connection. This type of valve automatically regulates flow to maintain a constant differential pressure in a hydronic system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075518091477,"sku":"519700A","price":264.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/519700A.jpg?v=1781983979"},{"product_id":"535059a","title":"535059A Caleffi 3\/4 inch SWT Boiler Feed Autofill Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535059A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem\u003c\/td\u003e\n\u003ctd\u003eVinyl Wall Tile 23.2\"L x 11.1\"W in,PK10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 535059A is a boiler feed autofill valve. This type of part automatically refills a boiler system with water when pressure drops. It is used with a 3\/4\" sweat connection.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075518812373,"sku":"535059A","price":152.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/535059A.jpg?v=1781983987"},{"product_id":"520516a","title":"520516A Caleffi Three-Way Thermostatic Mixing Valve (AngleMix) - 3\/4 Press","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 520516A is a genuine OEM adjustable three-way thermostatic mixing.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54075996635349,"sku":"520516A","price":222.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/179151844.jpg?v=1781822659"},{"product_id":"573100a","title":"573100A Caleffi Replacement Backflow Preventer","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 573100A is a genuine OEM replacement backflow preventer.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076056535253,"sku":"573100A","price":73.84,"currency_code":"USD","in_stock":true}]},{"product_id":"z200043","title":"Z200043 Caleffi 2-Way Inverted Flare Valve Body","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi Z200043 is a genuine OEM 2w valve body inv.flare 3.5cv.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076214345941,"sku":"Z200043","price":54.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/169596123.jpg?v=1781824449"},{"product_id":"521519a","title":"521519A Caleffi 3\/4\" Sweat Lead Free 3-Way Mixing Valve w\/ Adaptor and Gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521519A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 521519A is an HVAC and appliance replacement part. This type of part functions as a point-of-distribution component.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076514631893,"sku":"521519A","price":212.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521519A.jpg?v=1781987027"},{"product_id":"573002a","title":"573002A Caleffi 1\/2\" NPT inlet genuine OEM replacement part","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e573002A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 573002A is an HVAC and appliance replacement part. This part functions as a backflow preventer and automatic fill valve for hydronic systems.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076520956117,"sku":"573002A","price":185.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/573002A.jpg?v=1781987100"},{"product_id":"573493a","title":"573493A Caleffi 1\/2\" sweat\/NPT female backflow preventer replacement","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e573493A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 573493A backflow preventer. This part prevents the reverse flow of water in a piping system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076534292693,"sku":"573493A","price":82.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/573493A.jpg?v=1781987303"},{"product_id":"573009a","title":"573009A Caleffi 1\/2 inch Switch Backflow Preventer and Auto-Fill valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e573009A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 573009A is an HVAC and appliance replacement part. This part functions as a backflow preventer and automatic fill valve.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076534358229,"sku":"573009A","price":176.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/573009A.jpg?v=1781987305"},{"product_id":"551003a","title":"551003A Caleffi Discharge Air Separator, 3\/4\" NPT Female","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e551003A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 551003A is a Discal air separator. This part removes air from hydronic heating and cooling systems.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076543860949,"sku":"551003A","price":100.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/551003A.jpg?v=1781987442"},{"product_id":"521516ac","title":"521516AC Caleffi 3\/4 in Press 3-Way Mixing Valve with Gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521516AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 521516AC is a 3-way mixing valve. This type of valve blends hot and cold water to maintain a set outlet temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076892905685,"sku":"521516AC","price":265.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521516AC.jpg?v=1781992934"},{"product_id":"z111000","title":"Z111000 Caleffi 24V Z-One Normally Closed Valve Actuator","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 18 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eZ111000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e18 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi Z111000 is a 24V Z-One N\/C valve actuator with microswitches. This part opens and closes a valve to control the flow of a fluid.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076893233365,"sku":"Z111000","price":103.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Z111000.jpg?v=1781992940"},{"product_id":"521516a","title":"521516A Caleffi 3\/4 in Press 3 Way Mixing Valve with Gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521516A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 521516A is a Mixcal 3-way thermostatic mixing valve. This type of part blends hot and cold water to maintain a set mixed outlet temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076894347477,"sku":"521516A","price":222.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521516A.jpg?v=1781992954"},{"product_id":"521619ac","title":"521619AC Caleffi 1 inch Sweat Thermo Mixing Valve with Check Valves","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521619AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 521619AC is an HVAC and appliance part, specifically a sweat thermo mixing valve with check valves. This type of part blends hot and cold water to maintain a set outlet temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076894478549,"sku":"521619AC","price":274.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521619AC.jpg?v=1781992963"},{"product_id":"553642a","title":"553642A Caleffi 1\/2\" NPT autofill boiler feed valve with pressure gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e553642A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 553642A autofill boiler feed valve. This type of part automatically refills a boiler system with water when pressure drops.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076898083029,"sku":"553642A","price":122.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/553642A.jpg?v=1781993048"},{"product_id":"553542a","title":"553542A Caleffi Autofill Boiler Feed Valve, 1\/2\" NPT","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e553542A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 553542A is an autofill boiler feed valve. This type of valve automatically adds water to a boiler system to maintain proper water pressure.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076900180181,"sku":"553542A","price":110.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/553542A.jpg?v=1781993101"},{"product_id":"553549a","title":"553549A Caleffi Autofill Boiler Feed Valve 1\/2\" Swt","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e553549A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 553549A is an autofill boiler feed valve. This type of valve automatically adds water to a boiler system to maintain proper water level.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076901982421,"sku":"553549A","price":103.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/553549A.jpg?v=1781993146"},{"product_id":"535341ha","title":"535341HA Caleffi 535H Series Reducing Valve with Pressure Gauge, Female 1\/2 NPT","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535341HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 535341HA pressure reducing valve. This type of valve reduces and regulates the pressure of fluid passing through it.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076996780245,"sku":"535341HA","price":135.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/415XyjsxqPL._AC_5a0e9af6-efbe-4bdf-9b1a-f4d16cc264f1.jpg?v=1781830821"},{"product_id":"535351ha","title":"535351HA Caleffi 3\/4 FNPT pressure reducing valve with gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535351HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 535351HA pressure reducing valve. This type of valve automatically reduces and maintains a lower, steady downstream pressure from a higher inlet pressure.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54076998746325,"sku":"535351HA","price":142.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/535351HA_01_1de4694a-08d1-4da1-b5f6-9e0674805a50.jpg?v=1781830843"},{"product_id":"573403a","title":"573403A Caleffi Backflow Preventer 1\/2 NPT Female","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e573403A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 573403A backflow preventer. This part prevents the reverse flow of water in a piping system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077005889749,"sku":"573403A","price":84.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/187180693.jpg?v=1781830913"},{"product_id":"535361ha","title":"535361HA Caleffi 1 inch FNPT pressure reducing valve with gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535361HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 535361HA is a pressure reducing valve. This type of valve automatically reduces and regulates incoming water pressure to a preset lower level.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077010542805,"sku":"535361HA","price":183.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/171730856.jpg?v=1781830959"},{"product_id":"na553379","title":"NA553379 Caleffi Boiler Trim Kit with Check and Backflow Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNA553379\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part NA553379 is a boiler trim kit valve and solenoid assembly. This type of part controls the flow of fluid in a hydronic system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077019586773,"sku":"NA553379","price":586.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/297720979.webp?v=1781831047"},{"product_id":"521506a","title":"521506A Caleffi Three-way Mixing Valve 3\/4\" Press","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521506A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi 521506A three-way thermostatic mixing valve. This type of valve blends hot and cold water to maintain a set mixed-water temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077019750613,"sku":"521506A","price":217.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/521506A_CALE-521506A_8016615507386.jpg?v=1781831050"},{"product_id":"z307433","title":"Z307433 Caleffi 3-Way Diverting Brass Valve Body, 1\/2 Inch Sweat Connection","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eZ307433\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi Z307433 is a valve. This type of part controls the flow of fluid within a system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077026271445,"sku":"Z307433","price":87.95,"currency_code":"USD","in_stock":false}]},{"product_id":"535370ha","title":"535370HA Caleffi 1-1\/4 inch FNPT Pressure Reducing Valve ASSE 1003","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535370HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 535370HA is a pressure reducing valve. This type of valve reduces the pressure of a fluid passing through it.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077049438421,"sku":"535370HA","price":369.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Screenshot2026-03-10074445.jpg?v=1781831333"},{"product_id":"535051a","title":"535051A Caleffi 3\/4 NPT boiler feed autofill","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535051A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 535051A is an HVAC and appliance replacement part. This component functions as a boiler feed autofill valve.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077090169045,"sku":"535051A","price":156.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/187199918.jpg?v=1781831684"},{"product_id":"535340ha","title":"535340HA Caleffi 1\/2 inch FNPT Pressure Reducing Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535340HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 535340HA is a pressure reducing valve. This type of valve reduces and regulates the pressure of fluid flowing through it.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077101965525,"sku":"535340HA","price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/297720988.webp?v=1781831788"},{"product_id":"523177a","title":"523177A Caleffi Thermostatic Mixing Valve 1-1\/4 inch Sweat Connection","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e523177A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 523177A is a mixing valve. This type of valve blends hot and cold water to a set temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077102031061,"sku":"523177A","price":1300.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/183367439.jpg?v=1781831788"},{"product_id":"132772a","title":"132772A Caleffi QuickSetter Balancing Valve 1-1\/4 inch NPT","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e132772A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 132772A is a valve. This type of part controls the flow of fluid in a system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077102391509,"sku":"132772A","price":367.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/169595981.jpg?v=1781831790"},{"product_id":"521616a","title":"521616A Caleffi Thermostatic Mixing Valve, 1 in Press","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e521616A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 521616A is a 3-way thermostatic mixing valve. This type of valve blends hot and cold water to maintain a set outlet temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077279502549,"sku":"521616A","price":261.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/179151779.jpg?v=1781833285"},{"product_id":"520516ac","title":"520516AC Caleffi Anglemix 3-Way Mixing Valve 3\/4 Press with Check Gauge","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e520516AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 520516AC is a 3-way mixing valve. This type of valve blends hot and cold water to maintain a set outlet temperature.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077283041493,"sku":"520516AC","price":265.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/171755572.jpg?v=1781833298"},{"product_id":"535651ha","title":"535651HA Caleffi 3\/4 press pressure reducing valve with gauge (low lead, pre-adjustable)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e535651HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi 535651HA is a Prescal pressure reducing valve. This type of valve reduces and regulates the pressure of incoming water to a preset level.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077286875349,"sku":"535651HA","price":144.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/535651ha-3.jpg?v=1781833313"},{"product_id":"z207433","title":"Z207433 Caleffi 1\/2-Inch Z-One 2-Way Straight Sweat valve body","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eZ207433\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi Z207433 is a valve. This type of part controls the flow of fluid in a system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077357293781,"sku":"Z207433","price":69.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/51sgbNLpzbL._AC_SL1280.jpg?v=1781833595"},{"product_id":"z300432","title":"Z300432 Caleffi 3-Way 1\/2 Sweat Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eZ300432\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi Z300432 is a valve. This type of part controls the flow of fluid in a system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077363126485,"sku":"Z300432","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/z300432-1_0390b81c-1f7c-453f-a597-eb425560feae.jpg?v=1781833654"},{"product_id":"533350ha","title":"533350HA Caleffi 3\/4 inch FNPT Compact Pressure Reducing Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e533350HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part 533350HA is a compact pressure reducing valve. This type of valve automatically reduces and stabilizes incoming water pressure to a preset level.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077363388629,"sku":"533350HA","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/169595972.jpg?v=1781833656"},{"product_id":"na29284","title":"NA29284 Caleffi 1\/2\" NPT Shut-Off Air Vent Valve","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNA29284\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThis is a Caleffi NA29284 shut-off air vent valve. This part is a valve used to shut off the flow of air in a system.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077433807061,"sku":"NA29284","price":49.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Caleffi_NA29284_cb20e573-bcce-475a-84c1-adc4381acbca.jpg?v=1781834340"},{"product_id":"na502640a","title":"NA502640A Caleffi 1\/2\" NPT low lead air vent with hygroscopic cap","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNA502640A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eCaleffi part NA502640A is a Plumbvent low lead air vent. This part automatically releases trapped air from hydronic heating and cooling systems.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54077473521877,"sku":"NA502640A","price":41.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/00380979.jpg?v=1781834669"},{"product_id":"502243a","title":"502243A Caleffi 1\/2-inch NPT male air vent","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e502243A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCaleffi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Caleffi 502243A is an HVAC and appliance replacement part, specifically a high-capacity air vent. This type of part automatically releases trapped air from hydronic heating and cooling systems to maintain efficient operation.\u003c\/p\u003e","brand":"Caleffi","offers":[{"title":"Default Title","offer_id":54087687733461,"sku":"502243A","price":35.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/mpk-114840_400x400_a5cc32c6-8498-4fbb-bb4d-33c12feccb85.jpg?v=1781963085"}],"url":"https:\/\/proreplacementparts.com\/collections\/caleffi-valves-and-solenoids.oembed","provider":"Pro Replacement Parts","version":"1.0","type":"link"}