SKU: 442739 Model: 2251Full-Flow Design Sump Pump Check Valve.
1-1/2" Male threads on inlet side, outlet will accept 1-1/2" flexible discharge hose. Made of durable ABS thermoplastic, full-flow design with flexible rubber flapper for a positive seal
1-1/2" Male threads on inlet side, outlet will accept 1-1/2" flexible discharge hose. Made of durable ABS thermoplastic, full-flow design with flexible rubber flapper for a positive seal
| Specification | Description |
|---|---|
| Type | Flexible Rubber Flapper |
| Size | 1-1/2" |
| Material | ABS Thermoplastic |
| Pressure Rating | 4.3 psi |
| Temperature Rating | 140 deg F/60 deg C |