- Commonly used in baffled air reservoirs to allow air to flow from one side to the other but block air in the other direction
- Air flows out of rubber band check valve in center of valve
- One end of the valve has a threaded port while the other end has a square 1/4” opening to allow the valve to be installed inside the air reservoir
- Dimensions: Height 1.43” – Diameter .55” – Approximate Weight: .06 lbs. (See Weight Chart)