Fast Speed 1/4 Turn 400Nm Butterfly Valve Actuator

Fast speed quick open and close electric actuator with over 10000 times life cycle

Features 

• 1/4 turn operation with adjustable mechanical limits
• Two auxiliary limit switches to confirm valve position
• Over 10000 times full stroke life cycle test with full rated load under duty rate 80%
• Extra-large super hard copper alloy final stage worm gear to reduce force and abrasion of gear
• Non-ventilated motor with high starting torque and small inertia force
• Visual valve position indicator
• Standard ISO5211 direct installation
• CSA certified per UL standard/CE marked/RoHS 3.0

Description

DCL compact electric actuators are most commonly used in HVAC field with butterfly valve. In many building automation systems, electric actuators are widely used to control indoor temperature, air conditioner air volume, water flow, condensate flow and hydraulic balance etc.

DCL use heavy duty motor with 80% duty rate that can do more frequently control to make temperature more accuracy. Very long operation life makes after sell maintenance become easy and cost saving. Also, it can be installed indoor or outdoor with resistance to severe environment. Dehumidify heater is optional to help protect actuator against damage caused by condensation. All HVAC used electric actuator are tested to rigorous UL and CSA standards and certified by CSA and CE & RoHS tested by SGS.

Specification