4ALF-20A-02 | 4"flgBackflowPrvntrNRS Shutoff | Conbraco Industries Standard_ADA Versatile Applications: Ideal for use

Versatile Applications: Ideal for use in assembly

Compatible with various Bosch water heater models

Its advanced design and robust construction make it a reliable and durable component for various refrigeration applications

Operating at 200-230 volts and 1/6 horsepower

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

4ALF-20A-02 | 4"flgBackflowPrvntrNRS Shutoff | Conbraco Industries Standard_ADA Versatile Applications: Ideal for use4"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