Name：Pneumatic low noise cage regulating valve
Model：CVCN
Nominal Diameter：40-300mm
Nominal Pressure：PN1.6、4.0、6.4、10MPa
          ANSI 150、300、600、900
          JIS10、16、20、30、40K
Material：WCB、CF3、CF3M、CF8、CF8M

CVCN type low noise cage regulating valve can reduce noise of compressible fluid and are provided with many symmetrical holes on the sleeve to reduce the pressure drop for the expansion and diffusion caused by the gas throttling. The cores adopt pressure balance structure. The product has been designed with a S-shaped flow channel and a guide vane for a smooth flow of the fluids around the sleeve, so as to achieve a low pressure drop loose, big flow rate and low noise.
Leakage of regulating valve confirm to ANSI B16.104 standard.
Regulating valve equipped with multi-spring diaphragm actuator, which with compact structure and large output force