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Zilmet® ZEP1

Zilmet® ZEP1 Expansion Tank and Shock Arrester, Butyl/304 Stainless Steel, M

Zilmet® ZEP1

Introducing the NEW Zilmet USA ZEP-1 stainless steel expansion tank and shock arrester for tankless and POU water heaters with 2 gal or less of total water volume. Most tankless water heater manufacturers require a thermal expansion tank with their water heaters when a backflow preventer is required. The compact ZEP-1 is the perfect solution for providing thermal expansion protection in tight places. Stainless steel construction and NSF 61 certified.

Zilmet® Expansion Tank and Shock Arrester, 1/2 in Connection, MNPT Connection, 3.2 in Diameter, Butyl/304 Stainless Steel, 150 psi, 140 deg F, 2.8 in H, Domestic/Import: Domestic

Connection size      :      1/2 in
Connection Type      :      MNPT
Diameter      :      3.2 in
Dimensions      :      2.8 in H
Domestic/Import      :      Domestic
  • Tank has a 50 psi factory precharge
  • Adjust precharge to system pressure
  • UV-resistant and approved for outdoor installation
  • Butyl membrane diaphragm