Watts ETSX-110 - Part of the ETX Series Z100F-3NH Specifications Body Material Cast Iron

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet Connection Size 4 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

piston seal

This assembly without shutoffs consists of a cast bronze body construction

It features a Dura-Coated cast iron body with EZ1 post-pour vertical adjustment technology

ZB451B-2NH-B-G

Watts ETSX-110 - Part of the ETX Series Z100F-3NH Specifications Body Material Cast IronThis non potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre charged at 12 psi, tank volume is 62. 0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl