We actively and extensively collect customer needs and promote technological innovation to create high-quality and satisfactory Pneumatic Ball Valve, Pneumatic Butterfly Valve, Electric Rotary Actuator. We adhere to the business philosophy of 'people-oriented, honest and trustworthy, and diversified development', using modern corporate management systems and scientific and efficient management models, and we are one of the best companies in the industry. With nearly 30 years' experience in business, we are confident in superior service, quality and delivery.

Autorun OHQ series explosion proof electric actuator has been granted with ExdIICT5Gb. ON/OFF, modulating and intelligent control type as options. It can typically control 0°-270° turn butterfly valves, ball valves, plug valves, dampers, etc. Modulating type inputs 4-20mA current signal or 0-10V DC voltage signal as control signal. Intelligent type has control panel and LCD screen for easy local control.

Features

• Mechanical traval stops 

• Visual valve position indicator 

• OEM service for different color

• Handwheel for emergency operation

• Heavy duty motor with overload protection

• ISO 5211 multi-flange mounting pattern for valve 

• Quarter turn (90°) rotation or 110°~270° customized

• Corrosion resistance with polyester powder coated cover

• Self-lock function prevents inversion and insure stability and reliability

• Female double square output drive or customized for special application

Specifications

Torque Range: 50-2000Nm

Motion Range: 0-90°, 0-110°, 0-145°, 0-180°, 0-270°, 

Ambient Temp.: -20º C~+70º C

Open/Close Time: 5S-40S

Protection Class: IP67/IP68

Voltage: 24V DC, 110VDC, 110V AC, 220V AC, 380V AC, 440VAC, 460VAC

Type: On-off, Modulating (Regulating), Intelligent control

Available Valve Size: Ball Valve (DN15-DN200); Butterfly Valve (DN25-DN500)

Operation

OHQ series explosion proof electric actuator operate by power input. When loss of power, pull the clutch and switch to manul operation. Modulating type electric actuator with electronic positioner uses an analog input signal to control the output shaft position proportionally. Intelligent type electric actuator is modulating type with local control panel and LCD screen for easy observe and control on site.

Company intruduction

Zhejiang Odelo Automatic control valve Co., Ltd. specializes in produce pneumatic actuators, electric actuators, powder butterfly valve, pneumatic pinch valve and other valves. Automatic processing of high-precision CNC machine tools insures the stability and reliability of product quality. Our company has designed and manufactured a series products of international widely in petroleum industry, chemical industry, light industry, power plants, metallurgy, HVAC, medical treatment, fire, water treatment, etc. Welcome to contact us and visit our company. Sincerely hope we can enter long term business relations.

In the production process, we formulate strict technical procedures and testing requirements to ensure the quality of the Direct Air Volume Regulator Air Valve Actuators Electric Actuators Damper Fire Valve Explosion-Proof Valve Damper Actuators. We have a stable and high-quality production platform, which can ensure timely delivery to customers. Since our establishment, we have always adhered to the enterprise spirit of 'innovation, pragmatism, tenacity, and enterprising' and the business philosophy of winning the market with integrity and solid management to fully realize the social value.

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