Quick Exhaust Valves

Commonly referred to as QEVs, the purpose of the Quick Exhaust Valve is to increase the cycle speed of a cylinder.  Depending upon your actuation requirements, installing a QEV at the blind end or rod end of your cylinder will result in rapid retraction or rapid extension.  When pressure is removed from the Quick Exhaust Valve's input port, back flow at the output port will unseat the valve's internal components, relieving large amounts of flow in a minimal amount of time.

To meet the plumbing needs of your application, Pneumadyne manufactures a wide variety of Quick Exhaust Valves with threaded or push-to-connect ports.  Depending upon the configuration selected, our durable valves can relieve 100 in³ of air in one to six seconds.

Features:

• Allows rapid cylinder return
• Multiple porting options
• Male pipe thread for direct cylinder mount
• Anodized & plated for corrosion resistance
• Swivel cylinder port for critical alignment

Pneumatic Components & Systems Manufacturing

Pneumadyne is a manufacturer of standard miniature pneumatic valves. We can also assist you with design and engineering of custom pneumatic components or full pneumatic control systems.