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- Milwaukee Valve Lift Check Valve, Spring Loaded, Series: 548B, 1-1/2 in Nominal Size, FNPT, 250 psi WOG, 3.31 in Inlet to Outlet Length, Bronze Body
- Bronze spring
- Buna disc ring
- Bronze disc holder
- TFE/Buna disc
- Silent closing
- Minimizes water hammer
- Not intended for use in potable water
- Check valves may be installed in both the horizontal and vertical lines with upward flow or in any intermediate position
- Do not use for reciprocating air compressor service
- Body MaterialBronzeEnd StyleFNPTNominal Size1-1/2 inInlet to Outlet Length3.31ManufacturerMilwaukee ValveManufacturer #548B-112Series548BTypeSpring Loaded