Zoeller check valves extend the life of the Zoeller pump motor by preventing short cycling. They are made in the USA.
1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation
1-1/2 inch, 1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation
2 inch, 1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation
2 inch, 1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation.
1-1/2 inch, Quiet Check with Quarter Turn Ball Valve, 1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation
2 inch, Quiet Check with Quarter Turn Ball Valve, 1/2 lb. (0.23 Kg) spring eliminates water hammer; reduces motor and pump noise from plumbing system; designed for both horizontal and vertical usage; full-flow, non-clog design installation
1-1/2 Inch or 1-1/4 Inch, Flapper bends over a radius, no sharp 90° edges—lengthens life of flapper hinge, PVC plastic check body ,Vertical or horizontal installation
1-1/2 Inch or 1-1/4 Inch, Flapper bends over a radius, no sharp 90° edges—lengthens life of flapper hinge, PVC plastic check body ,Vertical or horizontal installation
2-inch Full Flow, plastic slip x slip unions, Flapper bends over a radius, no sharp 90° edges—lengthens life of flapper hinge, PVC plastic check body ,Vertical or horizontal installation
2 Inch Full Flow, Cast Iron slip x slip unions, Flapper bends over a radius, no sharp 90° edges—lengthens life of flapper hinge, Cast Iron check body ,Vertical or horizontal installation
1-1/2 Inch PVC check valve / ball valve / union combination ,Vertical or horizontal installation, Threaded union allows pump to be removed without disrupting discharge piping. Extra wide hinge to reduce stress
2 Inch PVC check valve / ball valve / union combination ,Vertical or horizontal installation, Threaded union allows pump to be removed without disrupting discharge piping. Extra wide hinge to reduce stress
1-1/2 Inch PVC check valve / union combination ,Vertical or horizontal installation, Threaded union allows pump to be removed without disrupting discharge piping. Extra wide hinge to reduce stress
1-1/2 Inch Inline Check Valve, Rubber coupling with stainless steel clamps, Threads into pump discharge, Vertical installation only
Intentionally Left Blank
1/3-HP Cast-Iron Vertical-FS 9.7-Amps 2040-GPH-@-10-Ft 3-Yr-War. 1-1/2-In-DPort 9-Ft-Cord 1/2-In-Solids ON-7 1/4 In. OFF-3 In. Automatic Primary Submersible Sump Pump
1/2-HP Cast-Iron Vertical-FS 9.4-Amps 3660-GPH-@-10-Ft 3-Yr-War. 1-1/2-In-DPort 10-Ft-Cord 1/2-In-Solids ON-9 1/2 In. OFF-3 in. Automatic Primary Submersible Sump Pump
1/3-HP Cast-Iron Vertical-FS 9.7-Amps 2040-GPH-@-10-Ft 5-Yr-War. 1-1/2-In.-DPort 9-Ft-Cord 1/2-In-Solids ON-7 1/4 In. OFF-3 in. Automatic Primary Submersible Sump Pump
1/2-HP Cast-Iron Vertical-FS 10.4-Amps 5100-GPH-@-10-Ft 3-Yr-War. 2-In-DPort 10-Ft-Cord 2-In-Solids ON-12 In. OFF-4 In. Automatic Sewage Pump
1/3-HP Cast-Iron Vertical-FS 9.7-Amps 2040-GPH-@-10-Ft 3-Yr-War. 1-1/2-In-DPort 9-Ft-Cord 1/2-In-Solids ON-7 1/4 In. OFF-3 in. Laundry Drain Kit with Pump M53
1/3-HP Cast-Iron Vertical-FS 9.7-Amps 2040-GPH-@-10-Ft 5-Yr-War. 1-1/2-In.-DPort 9-Ft-Cord 1/2-In-Solids ON-7 1/4 In. OFF-3 in. Pre-assembled M53 Plus Battery Backup 508-0005
1/3-HP Cast-Iron Vertical-FS 9.4-Amps 3600-GPH-@-10-Ft 3-Yr-War. 2-In-DPort 10-Ft-Cord 2-In-Solids ON-12 In. OFF-4 In. Automatic Sewage Pump
1 1/2 inch or 1 1/4 in Flexible-neoprene-slip x slip-union traditional flapper Check Valve
Replacement Switch and Gasket for Models M53, M55, M57, M59, M63, M98