Name: Pneumatic low-noise cage type 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
The CVCN type low-noise cage type regulating valve can reduce the noise of compressible fluids. To adapt to gas throttling diffusion and expansion, the sleeve is equipped with many symmetrical small holes to reduce pressure drop. The valve core adopts a pressure balanced structure. The fluid channel is S-shaped and equipped with a guide vane to improve the fluid balance flow around the sleeve, resulting in low pressure drop loss, high flow rate, and low noise. The leakage of the regulating valve meets the ANSI B16.104 standard. The regulating valve is equipped with a multi spring diaphragm actuator, which has a compact structure and high output force.