Description
Technical Parameter
Power Voltage | AC220V/DC24V/50Hz |
Rated Power | AC-20W/DC-2W |
Rated Current | AC-0.2A/DC-0.15A |
Output Torque | 30Nm |
Operation Time | 5-15s |
Travel | 0-90° |
Protection Class | IP67 |
Adjustment of Limit Switch (electrical limit)
1、Use the handle to drive the valve to the fully open position,loosen the nut for oneturn,turn the D2 yellow limit block anticlockwise to make it just to the switch limit,and after hearing "dada" twice,the opening is complete.
2、Use the handle to drive the valve to the fully closed position,turn the D1red limit block clockwise to make it just touch the switch limit,hear “dada" twice,and then complete the locking nut .
Testing For All Actuators
All actuators manufactured by HEARKEN are individually tested. Testing is carried out to check the leakage in both internal and external. The angle of rotation and Torque values. All bodies are stamped with year, month of production, size and serial number.
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Dimension in MM
Wiring Diagram
Welcome to HEARKEN Actuators and Controls, the Trusted Passionate and Focused Partner in Valve Automation.
>>We are growing our brand in Pneumatic and Electric Actuators, Accessories.
>>We are an ISO 9001-2008 certified company. Our Valve Actuators Has Applied for SIL3 Certificate, ATEX Certificate, CE Certification, Explosion-proof Certificate, IP68 Weather proof etc.
THE TARGET WE ARE PURSUING To built a strong reputation in providing quality, cost effective, reliable and robust performance solutions for valve automatio, inclued pneumatic actuators, electrically actuators, actuated valves. | |
We offer a complete valve automation solution by the applications experience and customization capabilities, with an experienced support team to guide you in selection, installation, and project support. In addition, we maintain an extensive supply of product inventory on hand so that we can quickly fulfill orders and reduce waiting times. Our sales and support staff are readily available and accessible so that customers get the answers they need quickly.
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