Bronze Horizontal Check Valve (Screwed) - Heavy Model 1011

One-way (non-return) valve for 8 mm (1/4") lines — flow pushes it open, reverse flow shuts it automatically; no handle. Lift (gravity) disc design, for horizontal pipe runs only. Bronze construction, Screwed BSP (IS 554) ends. Tested to 35 kg/cm² shell / 20 kg/cm²; up to 80°C. For water, oil. All-bronze including bonnet; heavy pattern.