Pay in 4 interest-free payments of $1445.85 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
ZA104-20-5NH
The low pressure range is 10 to 35 psi (69 to 241 kPa) with the pressure setting set at 30 psi (207 kPa)
This 1 1/2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements
Integrated 1/4 inch NPT threaded port at one end of valve for adding optional temperature pressure gauge or sensors
Watts 957RPDA-OSY-CFM-FS 4 - Part of the 957RPDA Series dura-skrim-selector ZA104-20-5NHThis 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with outside stem and yoke, test cocks,
US$ 39.00
US$ 39.99
US$ 174.00
US$ 42.00
US$ 43.00
US$ 54.00