Reliance Brass Single Non Return Valve, BSP 22mm, 10 bar

Single check valve protects against the risk of back flow and back syphonage contaminations
Compact lightweight construction for easy installation
Minimum pressure drop giving good flow rates
Ideal for all Class 2 contamination risks as per Water Supply (water fittings) Regulations 1999
Available with a comprehensive selection of FBSP and compression connections
Body: DZR Brass
Seals: NBR Elastomor
Check Cartridges: Acetyl Copolymer
Spring: Stainless Steel

WRAS