Non-return valves HGL, pneumatically controlled STOP & GO Stopping With this non-return valve, the flow rate is consistently and completely blocked in one direction. The blocked port can be opened by a pneumatic control signal. How it works Compressed air flows in and out of the cylinder as long as the control signal is applied. If the control signal is reset, the valve blocks the compressed air and motion of the piston rod is stopped. Advantages • Shutting off compressed air: Safeguarding against a sagging load. Stop function in the case of a horizontal motion • Quick push-in connector: Fast and easy installation/ fitting • Robust design: Long service life running, moving ... Product Short Informat

Non-return valves HGL, pneumatically controlled Technical specifications Function Non-return function, piloted Type of mounting Variants with QS-push-in connector Pneumatic connection 1 Pneumatic connection 2 Pneumatic connection 21 (pilot air ON) Variants with Pneumatic connection 1 internal thread Pneumatic connection 2 connector Pneumatic connection 21 (pilot air ON) Flow rate qnN 6->5 bar Pilot pressure Operating pressure Operating medium Ambient temperature Material of hollow bolt Material of swivel connection In the event of pressure failure, stop function of a horizontal motion Pilot port...