MECALINE 891709 SHUT-OFF VALVE S3 G1/2IN

Pneumatic 3/2 manual control shut-off valve with exhaust exit, available in 3 different aluminium body sizes with different flow rate ranges, pressure range from 0.15 to 0.9 MPa This valve has a red knob for easy valve function identification. This valve meets the standard of installation conducted by the operator specified by OSHA (Occupational Safety & Health Administration). When the machinery is maintained and serviced, the purge valve (safe on-off valve) for remaining pressure shall be used to eliminate the remaining pressure when the air source is cut off. Valve must be locked to prevent accidental operation by a third-party during maintenance (Padlock included). This prevents accidental system pressurization & cylinder actuation which can result in injuries to the machine operator. Can be instal in series with other air preparation units. The unit has a locking hole for the optional securing of the switch with a included padlock.