Watts 405NRS FLGXGRV 4 - Part of the 405-NRS-RW Series silt-fence-selector This second check replacement kit
Platform notes & fabric story
Description
Watts 405NRS FLGXGRV 4 Part of the 405 NRS RW Series silt fence selector This second check replacement kit This second check replacement kit is used for checking for tightness against the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure UPC 098268013344