Watts ETA-15 - Part of the ETA Series ZC100F-3NH Features Stainless steel body construction

Features Stainless steel body construction

UPC - 098268880793

The reduced pressure is set at 30 psi (207 kPa) and maximum working pressure is 250 psi (17

deck stains

Optional corrosion-resistant top finishes including bronze and nickel-bronze

Watts ETA-15 - Part of the ETA Series ZC100F-3NH Features Stainless steel body constructionThis 7. 8 gallon pressurized expansion tank is designed to absorb the expansion forces and control the pressure in heating and cooling systems. It is an ASME Section VIII fixed bladder type precharged expansion tank. The excess water is contained in the heavy duty butyl bladder preventing tank corrosion and waterlogging problems. Maximum pressure of 150 psi (10 bar). Features ASME Section VIII construction Heavy duty fixed butyl bladder Precharged to