Festo SE Series Quick Exhaust Valve

Screw-in exhaust air control with balanced noise emission.

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Highlights...

Features

  • 300 to 4,560l/min flow rate
  • 0.2 to 10bar operating pressure
  • 5 to 19mm nominal width
  • ISO or NPT connection
  • Screw-in or through-hole mounting
  • Operating medium: compressed air to ISO 8573-1:2010 [7:4:4]
  • Any mounting position
  • Stop valve, piloted
  • Available with or without muffler

The Festo SE Series Quick Exhaust Valve can be used to achieve higher piston speeds during the return stroke of single-acting and double-acting cylinders. 

Compressed air flows from the control valve and via the quick exhaust valve to the cylinder. This closes exhaust port 3. If the pressure at 1 drops, exhausting from 2 to 3. To ensure quick and complete exhausting, the valve must be mounted directly on the cylinder's air port. 

The quick exhaust valve SEU has a silencer to reduce the exhaust noise.