Low Noise Cage Pneumatic Regulating Valve

HCN Low Noise Cage Type Pneumatic Regulating Valve Characteristics: This product is composed of the pneumatic multi-springs, pneumatic actuator and the low flow resistance sleeve. 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 characteristi