CXHA-XAN - Free Flow Nose-To-Side Check Valve

Free-flow, nose-to-side check valves are on/off circuit components that allow free flow from the inlet (port 1) to the outlet (port 2) and block flow in the opposite direction.

Technical Features

• Two-port check valves share the same cavity for a given frame size, however, pay close attention as flow paths may be in opposite directions.


• Stainless steel cartridge options P or W are intended for use within corrosive environments with all external components manufactured in stainless steel or titanium. Internal working components remain the same as the standard valves.


• Check valves offer extremely low leakage rates with a maximum leakage of less than 1 drop per minute.


• Will accept 5000 psi (350 bar) at ports 1 and 2.


• Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.