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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Optional finishes available (e
ZM400S-3IG
UPC - 098268503111
ZN415-SZ1-4IG
Watts LF757NDCDA-OSY-GPM 8 - Part of the LF757DCDA Series ZC100F-8NH Optional finishes available (eThis 8 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It is designed for non health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water
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