Beifang Valve Actuator: 603 multi-turn gearboxes


Products
	Part-turn Electric Actuators
	Multi-turn Electric Actuators
	Part-turn Gearboxes
	Multi-turn Gearboxes
		603 Series
		BSG Series
		501 Series
	Controls

603 Multi-turn Gearboxes

603 series valve gear-box can provide a reliable position control of gate, stop valves, as well as similar ones. When combining with multi-turn electric actuators, 603 series can be used as electric ones.
	Characteristic
		High strength: Adoption of high grade steel gears, copper alloy stem nut and grey cast iron house provides 603 series high strength.
		Reliable sealing: All units fully O-ringed sealed and permanently lubricated with molybdenum disulfide grease.
		High efficiency: Thrust bearings are mounted in both sides of the stem nut.
		603P type with mechanical indicator can continuous indicate the valve position. It can feed back the position signal of valve if need.
		Two output drive types of plug sleeve and stem nut which can bear thrust are available to connect with the valve.
	Main Technical Parameter
		Output torque:	300~5000 Nm
		Enclosure:	IP67(GB4028)
		Temperature:	- 20 ~ + 70 deg C
		Types:	Manual actuator (a handwheel is provided for manual operation) Gear-box (the input flange is provided for connecting with multi-turn electric actuators.)
	Options
		The mechanical indicator which can continuous indicate the valve position is optionally available.
		IP68 enclosure is optionally Available.
		Cold resistant type is optionally available.