Embrass Peerless Swing Check Valve Brass F x F
The Embrass Peerless Swing Check Valve is a high-performance, one-way flow solution engineered for reliability in both domestic and commercial plumbing systems. Featuring a robust brass body, seat, and bonnet, this valve utilizes a precision-engineered swinging disc to allow fluid to pass freely while instantly preventing backflow.
Commonly referred to as a clack, non-return, or one-way valve, this component is essential for protecting pumps and preventing cross-contamination or drainage in low-pressure systems. Its versatile design is suitable for hot and cold water applications, as well as oil systems
Technical Features & Performance
- Construction: Heavy-duty brass body, seat plug, and bonnet.
- Connections: Female x Female (F x F) threaded.
- Compliance: Manufactured in accordance with BS2779 (Parallel threading).
- Operating Limits: Maximum Temperature 100°C | Maximum Pressure 20 Bar.
- Flow Control: Integrated directional arrow on the body to ensure correct installation.
- Installation: Suitable for horizontal or vertical (upward flow) mounting.
| Product Code | Size |
|---|---|
| 355310 | 1/2" |
| 355315 | 3/4" |
| 355320 | 1" |
| 355325 | 1 1/4" |
| 355330 | 1 1/2" |
| 355335 | 2" |








































