Function of bolts on both sides of pneumatic valve

The bolts on both sides of the pneumatic valve are the regulating parts of the pneumatic control valve, which are in direct contact with the regulating medium to regulate the flow of fluid.

The purpose and characteristic of pneumatic valve is right-angle rotating structure, which can be used in conjunction with valve positioner to realize proportional adjustment; V-shaped valve core is most suitable for various adjustment occasions, with large rated flow coefficient, large adjustable ratio, good sealing effect, sensitive adjustment performance and small volume, and can be installed vertically and horizontally. Suitable for controlling gas, steam, liquid and other media.

Pneumatic valve is a right-angle rotating structure, which consists of V-shaped valve body, pneumatic actuator, positioner and other accessories. There is an inherent flow characteristic with approximately equal percentage ratio; Adopt double bearing structure, small starting torque, excellent sensitivity and induction speed; Super shearing ability.

Pneumatic piston actuator takes compressed air as the power source, and the crank arm rotates 90 degrees through the movement of the piston, so that the valve automatically opens and closes. Its components are: adjusting bolt, actuator box, crank arm, cylinder body, cylinder shaft, piston, connecting rod and universal shaft.