{"product_id":"tk300-15-u-heating-expansion-tank-2-0-gallon-1-2-in-male-npt","title":"TK300-15\/U Heating Expansion Tank, 2.0 Gallon, 1\/2 in Male NPT","description":"\u003cp\u003e\u003cstrong\u003eTK300-15\/U\u003c\/strong\u003e — Heating Expansion Tank, 2.0 Gallon, 1\/2 in Male NPT.\u003c\/p\u003e\u003cp\u003eAir and dirt separators, hydraulic separators, magnetic filters, vents, expansion tanks, fill systems and system treatment that protect a hydronic loop.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eTK300-15\/U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eThermal Expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible With\u003c\/th\u003e\n\u003ctd\u003eClosed Heating Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature (Max)\u003c\/th\u003e\n\u003ctd\u003e240 °F, 115 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTank Safe Operating Pressure (Max)\u003c\/th\u003e\n\u003ctd\u003e100 psi, 689 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Size\u003c\/th\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eMale NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector Type\u003c\/th\u003e\n\u003ctd\u003eMale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Warranty\u003c\/th\u003e\n\u003ctd\u003e7 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiaphragm Material\u003c\/th\u003e\n\u003ctd\u003eButyl\/EPDM Compound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Acceptance Volume\u003c\/th\u003e\n\u003ctd\u003e1 gal, 3.8 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Height\u003c\/th\u003e\n\u003ctd\u003e12.63 in, 321 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Weight\u003c\/th\u003e\n\u003ctd\u003e5 lb, 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePre-Charge Pressure\u003c\/th\u003e\n\u003ctd\u003e12 psi, 83 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e085267829380\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eManufacturer documents\u003c\/h3\u003e\u003cul class=\"docs\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/digitalassets.resideo.com\/damroot\/Original\/10015\/63-9296.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTK Series Combination Boiler Trim Kit Sell Sheet (English)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/digitalassets.resideo.com\/damroot\/Original\/10002\/33-00654.pdf\" target=\"_blank\" rel=\"noopener\"\u003eHydronic Heating Expansion Tank Selection Guide (English)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Resideo","offers":[{"title":"Default Title","offer_id":47525959499865,"sku":"HONE-TK300-15\/U","price":67.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3883\/1193\/files\/TK300-30-c3-6.jpg?v=1792633668","url":"https:\/\/storehomesupply.myshopify.com\/products\/tk300-15-u-heating-expansion-tank-2-0-gallon-1-2-in-male-npt","provider":"HomeSupply","version":"1.0","type":"link"}