Diaphragm control valve, level control valve, Piston regulate valve

ZXDA ZJHM Pneumatic sleeve control valve

    Pneumatic thin film sleeve valve shaped small, light, high performance, large capacity, is in line with the IEC standard of a new generation of general regulation valve products. It is suitable for the production of general fluid medium and process conditions. Pneumatic film sleeve control valve by a new type of pneumatic multi spring actuator and low flow resistance sleeve valve.

Features are as follows:
1, the use of the balanced core, the imbalance force is small, allowing the pressure difference, the operation is stable.
2, the valve core is large, can improve the vibration caused by the vortex and shock, and reduce damage.
3, than the ordinary single seat control valve noise reduction of about 10bd.
4, simple structure, easy assembly and maintenance.

Specifications:

Norminal size: DN40-DN300

Norminal pressure: 1.6-6.4Mpa, ANSI 150-600LB, JIS 16K-40K

Connection: Flanged FF, RF, MFM

Flange connection standard: ANSI B16.5, JIS B2201

Body material: ZG230-450, ZG1Cr18Ni9Ti, ZG1Cr17Ni12Mo2Ti, ZG316L

Trim material:  ZG1Cr18Ni9Ti,  ZG1Cr17Ni12Mo2Ti, 17-4PH, 9Cr18, 316L+ STL

Seal material: PTFE, graphic fiber+PTFE

Leakage standard: Conform to ANSI B16.104-1976 VI