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- Tri-Check® check valve, ball valve and union combination. The Combo: Check valve and union combination.
Combination Valve, 25 psi, 1-1/2 in Inlet Port, PVC Body
- Full-flow check valve design
- Threaded union allows pump to be removed without disrupting discharge piping
- Saves time and money - easy to install
- Neoprene gasket and flapper, weighted with stainless steel backing plates and stainless steel rivet
- Can be installed on vertical or horizontal pipe
- Meets plumbing codes requiring a ball valve installed in conjunction with a check valve
- All stainless steel screws
- Replaceable flapper in the check valve
- Extra wide hinge to reduce stress
- Inlet Port1-1/2 inPressure Rating25 psiBody MaterialPVCManufacturerZoeller CompanyManufacturer #30-0100