Specifically designed for use on sump pump discharge lines. Includes compression end connectors with Buna-N gaskets for use on either 1-1/4" or 1-1/2" pipe. All plastic construction with elastomer seals - no metal parts. Angled seat and weighted flapper for low-pressure seal. Suitable for vertical up-flow or horizontal installations. Pressure rating @ 73 water-full flow open 150 psi; back pressure closed-75 psi. Max. temp. 140F. Not for use with compressed air or gas.
| U.S. Plastic Corporation | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 19537 |
| Product Name | Sump Pump Swing Check Valve |
| Valve Type | Swing; Check |
