Umbrella check valves

Umbrella check valves are Air Logic's robust solution for inline mounted check valves with low opening pressures. The plastic valve bodies with preloaded elastomer umbrellas are designed for custom opening pressures below 2 psi, with standard options at 0.75 psi and below.

In the forward direction, the pressure lifts the umbrella and automatically opens the valve to allow flow through the circuit. In reverse flow, the umbrella is pressed against the valve seat and prevents flow from passing.

Air Logic's umbrella check valve is suitable for a wide range of OEM devices and applications, including medical devices, analytical instruments, life sciences, consumer products and small engines.