Ejector Check Valve

Prevents Exhaust Backflow
The exhaust ejector check valve prevents backflow of damaging exhaust gases by way of an internal hinge flap. Add an ejector check valve when configuring the intake system to expel filtered contaminant through the exhaust system.

• Mounts horizontally (see installation diagrams)
• Durable, non-corrosive metal construction
• No servicing required