Zilmet ZS12, 3.2 Gallon, Inline Stainless Steel Expansion Tank

Description

The Zilmet ZS12 is a 3.2 gallon inline stainless steel expansion tank for domestic heating systems equipped with boilers or heat exchangers. Built with a 304 stainless steel shell and connection, it is suited for coastal areas and harsh chemical environments where plain steel can corrode. It uses a fixed butyl membrane for potable water applications, has a factory precharge of 36 PSI, and is rated for a maximum operating pressure of 150 PSI and operating temperature up to 210 F.