Manufacturing excellent Stainless steel electric actuator 4-20mA, Single Acting Pneumatic Rotary Cylinder, Electric 3 Way Ball Valve is our company's main business, as well as our core competence. After a long-term operation and development, our company has a certain popularity and influence and thanks to the trust and support of the majority of consumers our company has gradually grown and entered the right track. We will formulate and implement effective plans to benefit society while promoting the development of the company. We have a big inventory to fulfill our customer's requires and needs.

Description

The Intelligent Part Turn Actuator is driven by a three-phase asynchronous motor that is decelerated by a worm gear to drive the output torque of the hollow output shaft. The reducer has a hand/electric switching mechanism. When the switching handle is in the manual position, the hand wheel drives the hollow output shaft to rotate through the clutch; when the electric operation is performed, the switching mechanism will automatically fall back to the electric position, the clutch and the worm wheel bite, and the three-phase motor Drive the hollow output shaft to rotate.

The actuator is a straight-stroke, Intelligent Part Turn Actuator with PID control algorithm that automatically returns to a set safe position during a power outage. In addition, it has optical sensors to detect body or object sensing, enabling valve opening and closing.

Specification

Torque Range: 30-2000Nm

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

Ambient Temp.: -30º C~+60º C

Open/Close Time: 5S-40S

Actuator Body: Aluminium Alloy

Protection Class: IP67,IP68, OHQ series is explosion proof

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)

Integrity is our consistent tenet. Every 4-20mA Intelligent Explosion-Proof Motorized Valve Actuator for Ball Butterfly Valve with Control Unit and Remote Control that reaches the customer's hand is tested strictly. We want to develop new technology and new products to meet the needs of customers, so that customer satisfaction can reach the peak level in the industry. We are honest and trustworthy, we adhere to the principle of equality and mutual benefit and we will serve you wholeheartedly.

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