- Specifications
- Documents
- Description
- Manifold Supply and Return Ball Valve
- Applicable Standard ASTM F877, NSF-RFH
- Nominal Size 1-1/4"
- End Connection Male Threaded x Female Threaded
- End to End Distance 5"
- Body Material UNS C38500 Brass
- Temperature Rating 220 Deg F
- Pressure Rating 145 PSI at 220 Deg F
- Inclusions/Features (2) Temperature Gauge
- Application Radiant Heating and Cooling System
- Packaging Quantity 1
- Weight 4.45 Lb
- Warranty 25 Year System
Uponor manifold supply and return ball valves are R32 male by R32 female that fit directly on Uponor TruFLOW and Engineered Polymer (EP) Heating Manifolds. A2631250 and A2631251 come standard with a temperature gauge for easy visual check of supply and return temperatures. A2631250 also features a built-in filter ball which has isolation within the valve to facilitate cleaning of the filter.