Single Check Valves
Single check valves are designed to offer protection against backflow in fluid category 2 applications. Fluid category 2 is where where there may be an impairment in aesthetic quality of the fluid due to a change in temperature or the presence of substances or organisms causing a change in its taste, odour or appearance. An example of this type of fluid is the waste coming from a mixer tap hose of an appliance such as a washing machine or dishwasher. The single check valve is fitted to the appliance hose to prevent this waste water from contaminating the drinking water supply.
Related links
- RS PRO Bronze Single Check Valve, BSPT 1/2in, 20 bar
- Georg Fischer PVC-U Single Check Valve 1 1/2in, 16 bar
- Parker Stainless Steel Single Check Valve 1/4in, 414 bar
- RS PRO Bronze Single Check Valve, BSPT 1in, 20 bar
- Georg Fischer PVC-U Single Check Valve 1in, 16 bar
- RS PRO Stainless Steel Single Check Valve, BSP 3/4in, 14 bar
- Spirax Sarco Bronze Single Check Valve, BSPP 3/4in, 14 bar
- RS PRO Bronze Single Check Valve, BSPT 2in, 20 bar