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
- Check Valves
- Pneumatic Non-Return Valves
- RS PRO Brass Sight Glass Non Return Valve, BSP 1in, 12 bar
- RS PRO Stainless Steel Single Non Return Valve 25mm
- RS PRO Brass Single Non Return Valve, BSP 1in, 12 bar
- RS PRO Stainless Steel Single Non Return Valve, BSP 1in, 25 bar
- A Complete Guide to Check Valves
- Legris Stainless Steel Single Non Return Valve, G 3/8in, 40 bar