97/98-41000 Pneumatic Control Valve

The type 97/98-41000 pneumatic control valve is composed of 41000 cage-guided
Valve introduced from Masoneilan technique and pneumatic multi-spring diaphragm
Actuator which is self-developed. It not only has the small-volume and light-weight
Actuator, but also has the advantages of 41000 series cage guided valve, such as large
Capacity, and higher allowable pressure drop. It is a kind of ideal pneumatic control
Valve, and it is widely applied into auto control system of power, petroleum,
Metallurgy, chemical industry, textile and other industrial departments.
Main feature of 97/98-41000 series pneumatic cage guided valve:
1. Rated flow coefficient greater than other linear action control valve.
2. The plug moves in cage, larger guided area, highly resistant vibration and
Good abrasive resistance.
3. Adopted a balanced plug construction, allowable larger pressure drops.
4. Separated the throttling surface from sealing surface in construction, reduced
Medium erosion of sealing surface, so enhance service life time.
5. Strong adaptability, can meet the requirements of different flow coefficient
And different flow characteristic by replaced cage only.
6. Use the multi-spring pneumatic diaphragm actuator, the valve has less weight
And volume.