Separator And Merge Type Handwheel Manipulator: The de-dutchable wormgear operator offers simple and reliable manual positioning of valve, dampers and other quarter-turn devices when over-riding existing pneumatic or hydraulic rotary actuators. All units are suitable for both indoor and oudoor. The modular design is to provide the most efficient and effective solution to a full range of manual overiding requirements.
Operation: To engage manual operation, first pull out the lock handle and then rotate the clutch lever in anti-clockwise direction until engagement takes place. To return to automatic mode, first pull out the lock handle and then rotate the clutch lever in clockwise direction until engagement takes place.
Specification: Housing: Cast Iron or Aluminum Alloy; Gear Guardant: Ductile Iron; Input Shaft: ASTM A29M+Chrome Plated; Temperature Range: -20°C to +120°C (-4F°to +248F°); Stroke Adjustment: ±5°at each end; Movement: 0°~ 90°; Finish Paint: Two Polyurethane Coated; Enclosure: Sealed to IP65; Torque Range: 0 ~ 300 to 3600 Nm.