Pneumatic V-pattern Flange Ball Valve

Pneumatic V-type Flange Ball Valve Description

This kind of valve can be driven to realize the regulation of pressure, flow, temperature, liquid level, and other parameters by input air pressure without additional drives. The shearing force is generated by the reverse rotation of the metal seal and V-cut on the valve spool which can cut off the fibers to avoid stuck accidents., with the characteristics of large flow capacity, high regulation precision .good sealing, lightweight, etc. The best choice to replace the import products except for the applications of the small diameter, angular, and triangle, particularly suitable for the medium of the slurries and fibers, and the regulation of small suspended solids. Widely used in paper manufacturing, sugar, petroleum, chemical, metallurgical, and other industrial automation control systems.

Pneumatic V-type Flange Ball Valve Design Features

Simple design structure with German technology, lightweight, low material cost, more cheaper than the linear control valve with the same flow capacity.

The integrated valve body has no effects on pipes and bolts without any joints.

The durable valve seat lined the stainless steel core or "O" ring at the outer diameter which is made of tungsten carbide cobalt, the seal structure strengthened by an alloy waveform spring.

The V- type valve body can ensure the accuracy of control even in case of low flow or high viscosity medium within the full range. The shearing force created between the V-cut and valve seat has a self-cleaning function to prevent the stuck, particularly suitable for frozen pipes, fluids containing fibers, slurry type fluids, including polymers, particles, crystals, and other flow control situations when the valve is closed.