{"product_id":"amtrol-110-expansion-tank","title":"Amtrol 110 Expansion Tank","description":"\u003cdiv\u003e\u003cp\u003eThe Amtrol 110 Fill-Trol tank (model 110-002) is a reliable pre-pressurized expansion tank for closed-loop hydronic heating systems. It features a 1\/2\" NPTF connection and is supplied less the Fill-Trol valve, letting installers pair it with their preferred fill valve. The tank accommodates thermal expansion to help protect the system from excess pressure.\u003c\/p\u003e\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":48552027717854,"sku":"64","price":136.91,"currency_code":"USD","in_stock":false}],"url":"https:\/\/newenglandsupplyhouse.com\/products\/amtrol-110-expansion-tank","provider":"New England Supply House","version":"1.0","type":"link"}