Description
Our car wash wall liner is manufactured in the USA
UPC - 098268636802
UPC - 098268579604
This 1 inch bronze automatic reseating temperature and pressure relief valve has a 9 inch thermostat and is installed directly in tank tapings
ZB400B-3NH
Watts 774DCDA-DOSY-GPM 6 - Part of the 774DCDA Series silt-fence-selector Our car wash wall linerThis 6 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazards such as on fire protection
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

























