Key Features
- Prevents backflow of fluids in pipes — keeps a system flowing in one direction
- 22mm diameter — designed to fit standard 22mm pipework
- Single check valve — allows fluid to flow in only one direction
- Brass construction — durable and leak-free protection
- Suitable for use with water in Fluid Category 2 — versatile use
Guarantee
What's Included
- 5x Primaflow PrimaPack single check valve - 9CV22
The Primaflow 22mm single check valve is designed to maintain the correct flow of water, preventing any unwanted backflow within pipework. It opens automatically when water flows in the intended direction and closes immediately if the flow reverses, helping to safeguard your plumbing system against contamination and potential damage.
Robust and Leak-Proof
Constructed from premium brass, this valve delivers durable, long-lasting performance with excellent resistance to leaks. Its 22mm size makes it suitable for a wide range of plumbing applications, while the single check mechanism ensures reliable operation with water in Fluid Category 2 systems.
