Retro Fit 110mm 4 inch Drain Non Return Valve with Stainless Steel Flap

Product Information

These check valves are enclosed in a metal or plastic housing and have a CETOP mounting pattern for modular construction. Cracking pressure refers to the minimum pressure differential needed between the inlet and outlet of the valve at which the first indication of flow occurs.

Plumbing Fittings - Force 4 Chandlery Marine Plumbing Fittings - Force 4 Chandlery

When cracking pressure is reached, the valve will open to allow flow, when it drops the valve will close. We have all the neccessary plumbing fittings for boatsto help you maintain the running water systems you haveon board. Keep the running water clean with our selection of filters and strainers and finish off your water systems with our massive selection of taps, sinks and showers. Check valves allow the free flow of fluid in one direction and block the flow travelling in the opposite direction. If you are unable to see the valve you require please send your enquiry via our online quotation form.RS offer a range of high-quality hydraulic components from leading brands including Parker, Bosch Rexroth and of course RS PRO.

Valves For All Pump Applications - Pumps UK Valves For All Pump Applications - Pumps UK

Hydraulic check valves are quite unique, they are one of the only types of valve that does not require any human intervention to operate.

Regular maintenance on your water systems helps to prevent leaks and keeps water running where it should be throughout the boat. Hydraulic check valves have two ports, an inlet port and an outlet port, they are flow sensitive and depend on the fluid to open and close the internal seat. It ensures that any valves from any manufacturer, providing the CETOP pattern is the same is compatible with each other. Hydraulic check valves although simple, perform a very important function within a hydraulic system.