Manual Override are designed and used for manually overiding pneumatic actuator due to optimum ratio it will reduce efforts during its operation.The self-locking declutchable worm gear designed provide secure, easily engaged, long lasting override for pneumatic actuator.Declutch mechanism is used for separating the actuator drive from the valve and allowing for operation via the attached Handweel.
Body:-Aluminium alloy / CI / SG Iron
Enclosure:- Weatherproof IP67 (Optional IP 68)
Stroke:- 0° to 90°
Mounting base:- ISO 5211
Opration:- Handwheel
Self Locking:- Self locking by worm and worm Gear
Mechanical Stopper:- 2X External Adjustable Bolt
Ambient Temperature:- -20 to +80 °C