Pneumatic Porous Low Noise Control Valve

Porous low noise control valve with sleeve guide and pressure balanced spool. It is a high-performance control valve with dynamic stability and suitable for demanding conditions. Because the working pressure difference is large, the velocity of the medium is fast, causing severe erosion damage to the trim, and it will generate a lot of noise, we changed the window type standard sleeve into a porous sleeve.
Standard
Design standard

ANSI B16.34, API 6D, ISO 5208, DIN 3356, JIS B2071, BS 1873, GB/T 12237, GB/T 12238, EN 593, etc

Wall thickness standard ANSI B16.34, BS 1873, DIN 3356, JIS B2071, EN 593, GB/T 12224, JB/T 3595, etc
Thread standard GB/T 12716-1991 NPT, GB/T 7306-2000 PT, GB/T 7307-2001 G, DIN 2999, JIS B0203, NF E03-005, etc
Actuator standard ANSI/ISA-75.25, BS EN ISO 5211, DIN EN ISO 5211, JIS B 8391, EN ISO 5211, GB/T 12222, JB/T 9093, JB/T 8861, etc

E-mail:Jk@vjkvalve.com

Pneumatic Porous Low Noise Control Valve

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