Festo Pilot Operated Check Valve
Festo Pilot Operated Check Valve
Select your suitable port size from the menu above.
Flow rate 130 ... 1400 l/min
Temperature range –10 ... +60°C
Operating pressure 0.05 ... 1 MPa
The piloted check valve is suitable for brief positioning and braking functions in pneumatic drives. Compressed air flows to and from the drive as long as a control signal is applied to pneumatic connection 21.
If no control signal is applied, the valve shuts off the exhaust air from the drive in flow direction 2 a 1 and the movement of the drive is stopped.
• Proven component suitable for use in safety-related systems
• Swivel joint can be turned after mounting
530039 HGL-1/8-QS-4
530040 HGL-1/8-QS-6
530041 HGL-1/4-QS-8
530042 HGL-1/4-QS-10
530043 HGL-3/8-QS-8
530044 HGL-3/8-QS-10
530045 HGL-1/2-QS-12
530029 HGL-M5-B
530030 HGL-1/8-B
543253 HGL-1/8-1/8-B
530031 HGL-1/4-B
530032 HGL-3/8-B
530033 HGL-1/2-B