Watts ETSX-40 - Part of the ETX Series Z100F-6NH Z534-8IP-TS

Z534-8IP-TS

Features Bronze body for durability

With a white acid-resistant porcelain-enameled interior

resisting corrosion and weather exposure while maintaining structural strength

Watts ETSX-40 - Part of the ETX Series Z100F-6NH Z534-8IP-TSThis 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 20. 0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl