Thursday, 10 December 2015

Classification of DCVs based on the Control Method?





                              A valve is actuated directly on the valve spool. This is suitable for small sized valves.
 
                              A valve is actuated by a pilot line or using a solenoid or by the combination of electro hydraulic and electro-pneumatic means. The use of solenoid reduces the size of the valve. This is suitable for large-sized valves. 

1 comment:

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