Watts ETX-90 - Part of the ETX Series Geotextile this system features 12″ internal

this system features 12″ internal channels reinforced with galvanized steel rails

heel-proof grate secured with vandal-proof stainless steel screws

The plastic is also resistant to insect and rodent damage

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO EAN 098268213577 Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0881577 Series Air Gaps Valve Size 1 1/4 to 2 IN Specification Sheet - Watts Air Gaps

Watts ETX-90 - Part of the ETX Series Geotextile this system features 12″ internalThis 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 15. 0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl