Watts ETSX-90 - Part of the ETX Series

Watts ETSX-90 - Part of the ETX SeriesThis 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 44. 0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl

and other places by vehicle traffic or dramatic elevation changes

and gloves aren't required as it is soft on your hands

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type FPT Part Number 0122606 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer Yes Technologies Does Not Apply To Product Tradename None Field Guide - Backflow Preventer Repair Parts 007 and 009

Specifications Air Valve No Brand Watts Buy American Act Compliant NO Case Material Steel Dial Size 3 IN EAN 098268589115 Entry Style Back Inlet Connection Size 1/2 IN Inlet Connection Type Male Threaded Lead Free YES Manual Shutoff No Maximum Operating Temperature-Fahrenheit 320 Minimum Temperature-Fahrenheit 60 Part Number 0121662 Pressure Scale 0 to 200 PSI Sensing Element Yes Sensing Fluid No Series LFDPTG-3 Stem Shaft Material Lead Free Brass Temperature Range 60 to 320 degrees F Thermostat Probe Length Does Not Apply To Product Thermowell No VR Retaining Valve Yes Specification Sheet - LFDPTG-3

4 inch Watts Model 77G-SS

Anti-splash internal dome strainer to minimize mess

Z551-3NH-Y

ensuring stability throughout the duration of your project

ZB150F-3NH-DG

porcelain enamel coated interior

ZM400BS-3IP

while the clamp collar secures the roofing membrane for reliable waterproofing