Watts ETX-60 - Part of the ETX Series Strata Systems ZB1960-4NL

ZB1960-4NL

NPT threaded male inlet x threaded female outlet (drain) connection

ZB1960-4NH

This cover kit provides all the parts necessary to repair the cover on a 3/4 to 1 inch lead free reduced pressure zone assembly

Channel 0 section has a constant depth with an invert depth of 12

Watts ETX-60 - Part of the ETX Series Strata Systems ZB1960-4NLThis 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 6. 0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl