CHECK VALVE

Engineered for reliability and certified performance, the Enolgas BON single check valve is precision-machined from DZR brass (CW602N) and fully compliant with BS5154 standards. Manufactured in Italy, this valve ensures corrosion resistance and safe backflow prevention in potable water systems. Available in DN 20, DN 32, and DN 40 mm sizes, each unit is supplied with Test Certificate No. 250718, verifying pressure integrity, dimensional accuracy, and material compliance. Ideal for industrial, commercial, and residential installations requiring verified quality and long-term durability.