Pneumatic Stainless Steel Control Valve

It consists of a pneumatic diaphragm actuator and a low flow resistance single seat regulating valve. It is a new generation of adjustment line products in line with IEC standards. The actuator is a pneumatic diaphragm actuator. It adopts multi-spring structure, small size and light weight; it has the advantages of simple structure, convenient operation and reliable action, etc.

Technical data:

-DN: 10-200
-Pressure: PN16-100
ANSI Class 150-300
– Connection standard: GB, DIN, ANSI, JIS, etc. – Temperature: -20~450℃
-Flow characteristics: quick opening, linear, parabolic,
equal percentage
– Leakage: Class V, Class V and Class V

Material:

-Body, Bonnet: Stainless Steel -Trim: Stainless Steel

Optional:

– Oil-free degreasing treatment

Features:

This product has the advantages of reliable action, high accuracy of flow characteristics, large adjustable ratio, compact structure, etc. It can be widely used in petrochemical, pharmaceutical, metallurgy, papermaking, water treatment and other industrial process control systems.

-Using the upper guide structure, the action is reliable and the stability is good.
-Spool surface CNC machining, high adjustment precision. According to the requirements of the working conditions, it can be designed as a soft sealing structure.
-The valve has a simple structure and is easy to assemble, disassemble and maintain.
-The valve body is forged and has reliable performance.
– The reading body is designed according to the principle of hydrodynamics to have equal section and low flow resistance, S streamlined channel, small pressure drop loss and large adjustable range.