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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
The check kit consists of a seat
sensing passage O-ring
This 8 inch lead free reduced pressure 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
this unit has a 4 inch cast iron pipe size (CIPS) coupler for easy connection to the underground supply (AWWA C900 PVC) and 4 inch ductile iron pipe industry standard grooved-end connection (AWWA C606) on the building side for easy connection to the overhead fire sprinkler system
Z627-6NH-TS
Febco - FP-RFK-FBF-BMS-CFS 2 1/2-10 - Part of the SentryPlus Alert Technology Series Egress System The check kit consists ofThis BMS flood sensor retrofit kit includes a flood sensor with mounting hardware, sensor activation module with cable, ground wire, and power adapter. Use this kit to install the flood sensor and enable flood detection capabilities on the relief valve of an existing installation linked to a BMS controller (not included). For use with models LF860 Large, LF866, LF880V, LF886V, Sizes 2 1 2 to 10 IN. Features Includes flood sensor with mounting
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