pneumatic valve actuator

BDY9 Electro Hydraulic Valve Actuator is a new type of automatic valve control system, widely used in refinery, petrocohemical plant, etc, for controlling all kinds of valves. This system can be applied for the control of slide valves, butterfly valves, gate valves and plug valves, etc. It has been highly commended and widely accepted by mainland clients by its high stability, ease of operation and reasonable price.      To assure its security of working in refinery, explosion-proof equipment is installed in the system. Its explosion proof mark is dIIBT4. The actuator can be used in the sites in petrochemical enterprises with the existence of Class IIB T1-T4 explosive mixture air. All the explosion separating devices have been approved by authorized organizations in China.        Our core tech, the jet-pipe electro-hydraulic servo valve, is applied to guarantee the high control accuracy, large thrust, precise positioning, fast response and long life of the system.  

BDY9-BX	APPLICATION AREA
1	CONTROL OF CATALYTIC CRACKING VALVE
2	CONTROL OF HIGH TEMPERATURE BUTTERFLY VALVE OF INLET OF SMOKE MACHINE
3	ADJUSTABLE CONTROL OF AXIAL-FLOW FAN
4	CONTROL OF SPEED REGULATION OF AEROSTATIC PRESS

  JIUJIANG ZHONGCHUAN INSTRUMENT CO.,LTD