1. Jacketed Pneumatic Flow Control Valve(BHTS) Characteristics:

         This product is composed of the pneumatic multi-springs, pneumatic actuator and the low flow resistance sleeve. In order to save energy and prevent heat losing, there's a jacket outside of the valve body. This valve uses the balanced valve core, the unbalanced force is small, the permission pressure differential is big, and operation is steady. Compared with the ordinary single and double seat-regulating valve, it has low noise, simple structure and convenient assembling and dismantling characteristics.

         Its valve shape is small, the body is light, the performance is good, and the capacity is big. So it's the new type general regulating valve product. It is suitable for the common fluid medium and techniques condition industrial control system.
 

2. Jacketed Pneumatic Flow Control Valve(BHTS) Options:

This series Product has Standard type, Regulating Cutting Type, Bellow Seal Type, Jacket Type, etc.
 

3. Jacketed Pneumatic Flow Control Valve(BHTS)  Main Parts Material:

Valve Body/Cap:   WCB, S.S30, SS316
Valve Jacket:   SS304

Valve Core/ Seat:  S.S304, Stellite.

Packing:                  PTFE.

Gasket::                  Graphite.

Membrane Cover: A3.

Spring:                    60Si2Mn.

Valve Stem:            S.S 304.

Nut/Bolt::                 S.S 304.