Hansen 25mm Non Return Valve STEPS AND LADDERS - BOLT ON Sensitive control of both water

Sensitive control of both water flow and temperature

Can replace most other brands of hand pump

Suitable replacement for the Thetford toilet cassette pump

White switched 12V for Step Light output

Thetford service doors are suitable for all walls with a thickness of between 23 and 39mm

Hansen 25mm Non Return Valve STEPS AND LADDERS - BOLT ON Sensitive control of both waterHansen Check Valves are used in line as a non return valve to stop fluids from flowing back through your system. BSPT. Hansen code HCV25 Hansen fittings have been trusted by Kiwis for over 40 years. Suitable for use above or below ground in varying operating pressures and temperatures. Strong, lightweight and compact. Available in a variety of thread combinations and connections. Simple to use, one piece fitting no components to lose, rust or corrode.