We always adhere to the "quality, reputation" as the purpose of service, and our Electric Valve Actuator, Electric Modulating Valve Actuator, Electric Lining Fluorine Ball Valve have been gradually developed overseas markets. Advances in product technology can greatly reduce production time and product costs, thereby improving economic efficiency. Sustainable development challenges such as climate change, material use, energy demand, water resource utilization, and health and safety have spawned new customer needs and legislative considerations.

Description

The 90 Degree Pneumatic Cylinder is a rack and pinion structure. It holds the air in the cylinder, allowing the air pressure to force the piston to rotate the valve control element. It can control quarter-turn products such as butterfly valves, ball valves, plug valves, dampers and more. The actuator has a double acting and spring reset version. The valve positioner and limit switch box can be easily mounted to the actuator using the standard VDI / VDE-3845 top mounting pad. The visual position indicator will monitor the open and closed positions. Rotation adjustment of the open and closed positions is +/- 5%.

The 90 Degree Pneumatic Cylinder is turned on or off by the air supply. The spring return model requires air pressure to be turned on and the inner spring needs to be closed or reversed. The recommended safety factor for double-acting actuators under normal operating conditions is 20%-30%, and the safety factor for spring-return actuators is 30%-50%. The four-way electromagnetic pilot valve is used to control the double acting actuator and the three-way electromagnetic pilot valve for the spring return model. The pilot air should be filtered, dried or lubricated. When viewed from the top of the actuator, the output drive rotates counterclockwise to open.

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We take the creation of market-competitive 90/180/360 Degree Rotary Hydraulic Cylinder Made in China as our development vision, unremittingly devote ourselves to providing customers with excellent products and services, and strive to realize our own value in serving customers. We hope your trust and our strength will bring us common success and contribute our greatest strength to the development of your company! Serving the country by industry is a sacred mission entrusted to us by history and our unremitting pursuit.

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