ZJHP series small precision pneumatic single seated sleeve control valve
ZJHP series small precision pneumatic single seated sleeve control valve is composed of
pneumatic multi- spring diaphragm actuator and low resistance single seat valve. The new actuator
is short, light and simple. The new valve is compact with smooth flow channel and good flow rate
coefficient.
ZJHP series pneumatic single seated sleeve control valve is small, light with high performance
and high capacity, which is the new generation of common control valve. It is suitable for control
system of common fluid.
This product is composed of multi springs, pneumatic actuator and low resistance sleeve. This
valve use balanced valve core, so the unbalanced force is small, allowable pressure differential is
big and operation is steady. Comparing with common single seated or double seated control valve,
it has low noise, simple structure and easy to assemble and dismantle.

Diameter: DN20- -600
Pressure: 1.6- -6.4MPa
Materials: Cast steel、chrome molybdenum steel、stainless steel