{"product_id":"313243333-4-5-gal-thermal-expansion-tank","title":"4.5 Gal. Thermal Expansion Tank","description":"EasyFlex Tankone is designed to maintain safe pressures in a domestic water heating system that utilizes a backflow preventer or check valve. Tankone features a butyl rubber diaphragm and plastic liner to separate the system water from the tank's air charge. The system connection has a stainless steel nipple to prevent corrosion. High quality coating on the shell will help to prevent external corrosion. Every Tankone tank is comprehensively tested and backed by an Easyflex 5 year limited warranty.\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003eCalifornia residents\u003c\/div\u003e\n\u003cdiv\u003e\u003cbutton\u003e\u003cspan\u003esee Prop 65 WARNINGS\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel 3\/4 in. MIP with Hex\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eButyl rubber diaphragm, lined with polypropylene\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory pre-charged at 40 psig\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir charging port: brass port with O-ring seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtects water heater, fixtures and appliances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrevents dangerous pressure build up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel connector with HEX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides a reservoir for expanded water volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFinish: high quality coating prevents corrosion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecUPC certified\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNSF 61 and 372 compliant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003eFeatures\u003cbr\u003e\n\n\u003ctable\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e8.7 \u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight (lb.)\u003c\/td\u003e\n\u003ctd\u003e8.7 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brand\/Model\u003c\/td\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e16 gauge cold rolled steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFinish Family\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eReturnable\u003c\/td\u003e\n\u003ctd\u003e180-Day\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProduct Depth (in.)\u003c\/td\u003e\n\u003ctd\u003e11 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProduct Width (in.)\u003c\/td\u003e\n\u003ctd\u003e11 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProduct Height (in.)\u003c\/td\u003e\n\u003ctd\u003e15 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd\u003e5 Year Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\u003cbr\u003e","brand":"In Stock Hardwarestore Delivery","offers":[{"title":"8.7 \/ each","offer_id":52393342894447,"sku":"1379625376","price":67.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/be28c0553182f1fd6b39298b998b5e1c_aa269ab0-e3bc-4f18-9f9a-549422c52427.jpg?v=1763206657","url":"https:\/\/soporarbor.shop\/products\/313243333-4-5-gal-thermal-expansion-tank","provider":"Super Arbor","version":"1.0","type":"link"}