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Eccentric rotary control valve
 

FLOWSERVE eccentric rotary valve has a novel structure. The valve body is similar to the cylinder shape. An eccentric distance is designed between the center of the valve core sphere and the center of the valve shaft rotation. When the valve is closed, the flexible arm of the valve core suffers from elastic deformation, so that the valve core sphere is closely combined with the seat to achieve a reliable seal, so the valve is also called CAM flexure valve. There are two types of sealing: soft seal and hard seal. They can be connected with pneumatic actuator, matched with positioning device, electromagnetic valve and other accessories.

 




 

 

Design features   Product range
Strong flow capacity, low flow resistance
High sealing performance
50 ° schedule design, switch is quick
Special eccentric design
Easy maintenance, small size, can be installed anywhere
Modular overall structure design, good interchangeability
High reliability, complete function and wide application

 
Size range: 1 ~ 14 "(DN25~DN350)
Pressure grade: 150 ~ 600LB (PN16~PN100)
Case materials: carbon steel, stainless steel, alloy steel, two - phase steel
Operation: PDR series pneumatic rolling film actuator, PCR series pneumatic piston actuator

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