Name: BST5 Multi-turn Electric Valve Actuator
Brand: Bell
Availability: InStock

Product Details

BST Multi-turn Electric Valve Actuator

Product Description

This series of electric valve actuators are suitable for valve which flap valves do linear motion,

Such as gate valve,globe valve, throttle valves, diaphragm valves, etc.

Its derived products are suitable for ball valves, butterfly valves and dampers and so on.

For opening and closing the valve, Essential drive to make valve to realize remote control,

centralized control and self-control.The series actuator has a fullfeatured, reliable performance,

advanced control system, easy to use and maintain. Widely used in electric power, metallurgy,

petroleum, chemical, paper, coal, water supply and drainage and other departments.

Main performance parameters

Power Supply: 380V 50Hz (special requirements can be made when ordering);

Working environment: temperature: -20 ℃ ~ + 40 ℃; Relative humidity: ≤90% (when 25 ℃ );

Ambient air not include corrosive substances;

Protection class: IP55;

Duty: For short-time work, the rated working time 10 minutes.

BST Multi-turn Electric Valve Actuator specification

Model	Motor		Output Speed (r/min)			Nominal thrust KN	Allowed through stem diameter mm	maximum number of circular motion	Manually ratio	Reference weight kg
	Power KW	Current A	12	24	36
	Power KW	Current A	Output Torque (Nm)
BST7.55	0.09	0.6	50			20	28	50	1:1	25~26
BST7.55	0.12	0.7	75			20	28			25~26
BST3010	0.25	1.3		100		40	28			55~65
	0.37	1.6		150	100	40	28
	0.55	2.4		200	150	100	40
	0.75	2.9		300	200	100	40
BST12045	1.1	3.4		450		150	48	120		130~140
	1.5	4.5		600	450	150	48
	2.2	6.5		900	600	200	60
	3	9		1200	900	200	60
BST500180	4	11		1800		325	70	150	25:1	225~310
	5.5	14		2500	1800	325	70
	7.5	19		3500	2500	700	75
	11	26		5000	3500	700	75

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