Description
ZM400SH-4NL
Upon completion of the two hour timing sequence
Thread connections
No-hub (standard) outlet for compatibility with conventional drainage piping
and frequent service
Watts 994-OSY-FS 4 - Part of the 994 Series Z100F-8NH ZM400SH-4NLThis 4 inch lead free reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. This assembly consists of a short lay length stainless steel body, test cocks, corrosive resistant stainless steel bottom mounted relief valve, torsion spring check
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
You may also like
recommand products
