Watts ETSX-40 - Part of the ETX Series Strip Drian solder union inlet by crimp

solder union inlet by crimp union outlet connections

Product Codes: Z530-2IC

while protecting roofing membranes and preventing debris buildup

quarter turn ball valve shutoffs with tee handles

(2) brass sleeves

Watts ETSX-40 - Part of the ETX Series Strip Drian solder union inlet by crimpThis 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