PlumbStar USA Gas Water Heaters In-Line Check Valve
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The PSU 1020 features 1-1/4" or 1-1/2" combination adapters and the most durable check valve flapper in the industry. This is one of the world's most reliable sump pump check valves.
Features and Benefits:
- 1-1/4" or 1-1/2" combination adapters
- The most durable flapper in the industry
- All stainless steel clamps
- All stainless steel fasteners
- Strong and durable ABS body
- Fits 1-1/4" or 1-1/2" black, galvanized or DWV Schedule 40 pipe
Specifications:
Size: 1-1/4" or 1-1/2"
Max. Operating Pressure: 45 PSI
Material: ABS (Body), PVC (Adapters) and 301 Stainless Steel (Clamps and Fasteners)
Application: Sump Pumps