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ZB415BL-4IG
3/4 inch NPTF threaded male inlet and 1/2 inch NPTF threaded female (drain) outlet
This cellular flood sensor connection kit includes an activation module with cable
UPC - 098268576832
Watts LF757DCDA-BFG-CFM 8 - Part of the LF757DCDA Series Basement Window Well ZB415BL-4IGThis 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
US$ 69.00
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US$ 69.00
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