4ALF-20A-02 | 4"flgBackflowPrvntrNRS Shutoff | Conbraco Industries Standard_ADA Compatible with various Bosch water

Compatible with various Bosch water heater models

and vessels - Controlling pressure levels in industrial processes - Calibrating other pressure measuring instruments Its compact design allows for easy installation and integration into existing systems

preventing overheating or undercooling of the system

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Schneider Electric (Barber Colman) VK4-7213-301-4-5 | 3/4" NO 5

4ALF-20A-02 | 4"flgBackflowPrvntrNRS Shutoff | Conbraco Industries Standard_ADA Compatible with various Bosch water4"flgBackflowPrvntrNRS Shutoff from Conbraco Industries (4ALF 20A 02) is an essential component for industrial and commercial plumbing systems. This 4 inch backflow preventer, equipped with a non rising stem (NRS) design, effectively prevents backflow or reverse flow of water into the potable water supply. The NRS feature ensures that the stem remains stationary during valve operation, eliminating potential leakage and maintenance issues. Crafted by