Electric actuator flow control valve

Electric actuator flow control valve Product introduction

　China electric actuator flow control valve manufacturer, factory and suppplier. Electric actuator flow control valve adopts 2 way single seated or cage guided structure according to the pressure difference to control the flow rate in automatic control system. Electric actuator flow control valve is applicable for low leakage requirement;Two way electric actuator control valve adopts pressure-balanced spool structure, large allowed pressure differential, low noise & steady and reliable actuation;Electric actuator of this flow control valve with servo system, no need the servo amplifier, can work when supplying power and input signal, with small sensitivity to temperature.

Electric actuator flow control valve specifiation:

Electric control valve body type:	straight through casting globe type
Spool type:	balanced cage guided sleeve ype
Nominal size:	DN25~300,、 NPS 1〞~ 12〞
Nominal pressure:	PN16 ~ 100、 CLASS 150LB ~ 600LB
Connection: flange:	FF、RF、MF、RTJ
Welding:	SW、BW
Flange dimension:	According to to IEC 60534
Electric 2 way control valve material:	WCB/WCC/WC6/CF8/CF8M/CF3M
Packing:	V type PFTE packing, flex. graphite packing, etc.
Gasket:	Metal graphite packing
Actuator of control valve:	Electric: 3810L series smart actuator, PSL series actuator.

Electric actuator flow control valve actuator specifiation:

Two way electric actuator control valve Type\ Method	Electric actuator
	3810L series (R type)
	Intelligent integrated type
Usage	Regulating
Air supply pressure or Power supply voltage	Power: AC 220V±10% 50Hz Or Power: AC 380V±10% 50Hz
Connector	Normal type: cable inlet 2-PF(G1/2〞) Explosive proof: Protection jacket PF(G3/4〞)
Direct action	Input signal increase, stem descend, valve close.
Reaction	Input signal increase, stem ascend, valve open.
Input signal	Input/output4～20mA.DC
Lag	≤0.8%FS
Linear type	≤+1%FS
Environmental temperature	Standard type: -10℃～+60℃ With space heater : -35℃～+60℃ Explosive proof: -10℃～+40℃
Two way electric actuator control valve Accessories	Space heater (normal type) Non-standard accessories, need special customized notes.

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