Description
This pressure relief valve has a 2 inch NPTF female inlet
A gasket seal between the body and top assembly ensures prevention of leak-through to lower levels
it’s ideal for plazas
8 bar) at 180 degrees F (13
Watts 957-OSY-GXG-FS 8 - Part of the 957 Series Geotextile This pressure relief valve hasThis 8 IN lead free stainless steel reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. It has OSY groove by groove gate valves that show if the valve is open or closed and prevent stem corrosion. The easy maintenance assembly consists of positive seated torsion spring check modules, bottom mounted differential pressure relief valve, FM UL
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























