Rotary disc gate valve is designed for use as shut-off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disc by 90°. Opening is performed by turning the handle anti-clockwise, closing - clockwise.

Pneumatic actuator with return springs PA-SA-85 is designed for automation of the control process of quarter-turn pipeline valves. The principle of operation of the pneumatic actuator with return springs is based on the movement of the built-in piston due to compressed air, which is supplied to the system from the compressor line prepared. During operation, the cylinder piston performs a translational-rotational movement. Air is supplied from one side of the piston only, and the piston is returned by the action of a return spring. In such cylinders, the return spring reduces the forward force developed by the cylinder under the action of compressed air, and the force at the return to the initial position is determined by the stiffness and degree of compression of the spring.

Technical characteristics of disc gate valves Elephant WBV3131E-2W-T-H, body material - stainless steel AISI 304, seal - EPDM

Dimensions and dimensions of disc gate valves Elephant WBV3131E-2W-T-H, body material - stainless steel AISI 304, seal - EPDM

Table of parts and materials for disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM

Parts and materials sketch for disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM

Technical parameters of pneumatic actuator Elephant

Dimensions and dimensions of pneumatic actuator Elephant

Sketch of dimensions and dimensions of pneumatic actuator Elephant

Parts and materials table for pneumatic actuator Elephant

Sketch of rotary pneumatic actuators Elephant