Pneumatic Diaphragm Sleeve Control Valves shaped small, lightweight, high-performance, large capacity, is in line with the new generation of universal IEC standard valve products. It is suitable for the fluid medium and the process conditions in general production process-system. Pneumatic diaphragm valve sleeve by the new pneumatic multi-spring diaphragm actuator and low flow resistance sleeve valve. Features are as follows:
1, using the balance of the core, a small unbalanced force, allowing the pressure large, stable operation.
2, valve guide is large, the oscillation can be improved and the impact caused by the eddy current and reduce damage.
3, compared with ordinary single seat control valve noise reduced by about 10bd.
4, simple structure, easy assembly and disassembly and maintenance. |
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