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1600 NM Part Turn High Torque Electric Valve Actuator With Gear Box

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Address: NO.2608, Development Road, Economic Development Area, Rui'an, Zhejiang

Contact name:Lina Lin

Zhejiang Aoxiang Auto-Control Technology Co., Ltd.

1600 NM Part Turn High Torque Electric Valve Actuator With Gear Box

Country/Region china
City & Province zhejiang
Categories Hydraulic Pressure Components

Product Details

Electric part turn Actuator with gear box up to 1600NM
Part-turn electric actuator is used for controlling 0°~360° rotation of the valves and other similar products, such as butterfly valve, ball valve, damper, flapper valves, cock valves, louver valve, etc. It’s widely applied in petroleum, chemical, water treatment, shipping, paper making, power plants, heating, light industry and other industries. It is drived by 380V/220V/110V AC power. Control signal is 4-20mA current signal or 0-10V DC voltage signal, which enables the valve to move to the desired position, achieving its automation. The maximum output torque is up to 6000N·m
Performance Feature
Shell--The sheel is made of aluminium alloy, with anodic oxidation treatment and polyester powder coating. It is strong corrosion-resistang and enclosure IP67,NEMA 4 and 6, IP68 is optional.
Motor--Fully enclosed squirrel-cage asynchronous motor, small, large torque, and small inertia force, F-class insulation rating, with termal protection to avoid damaging.
Manual Structure--The design of handle is safe,reliable,labor-saving,small.If power failure, operted by handle.
Indicator--Install indicator in the center shaft and adopts convex mirror design, no cumulate water, more convenient to observe.
Space heater--It is used for controlling temperature to avoid condensing internal of housing and keep dry.
Sealing--Well sealing performance and enclosure IP67,IP68 is optional.
Limit switch--Mechanical, electronic double limit. Mechanical limit stopper are adjustable, safe and reliable; electronic limit switch is controlled by cam, Set position accurately and conveniently, and not affected by excessive handle.
Self=locking--Accurate worm and worm gear transfer large torque efficiently, high efficiency, low noise (Max. 50dB), long life, with self-locking, prevent inversion, as stable and reliable transmission parts, no need to refuel.
Anti-offbolt--the bolt attached to the shell and be not off when remove the shell.
Installation--The installation size meets international standard ISO5211/DIN3337
Circuit--Controlling circuit meets the single-phase or three-phase power supply standard, circuit layout is reasonable and compact, terminals meet various of additional functional requirements effectively.
Performance Parameter



Max outputer torque  (NM)


Operating Time 90°(S)


Driver Shafe (mm)









Motor (W)


Rated Current (A) 220VAC/1ph


Wight (kg)


Standard Technical Parameter


Aluminum alloy Shell, Enclosure:IP67,IP68 is optional



Optional:110VAC/1ph, 380V/440V/3ph,50/60HZ, ±10%


Controlling power

110/220VAC/1ph,50/60 Hz, ±10%



Squirrel-cage asynchronous motor


Limit switch

2×Open/ Close, SPDT,250VAC 10A


Auxiliary limit switch

2×Open/ Close, SPDT,250VAC 10A



90°~270°±10°(Please specify in advance if over 90°)


Fail safe/
Operating temperature

Internal-placed thermal protection, Open 120℃ ±5℃/Close 97℃ ± 5℃



Continuous situation indication


Manual operation

Mechanical handle(Hand wheel is optional )


Self-locking device

Self-locking by worm and worm gear


Mechanical limit

2 x external adjustable stopper


Space heater

7-10W (110/220VAC) Anti-condensation


Conduit entries

2 Pieces M18


Ambient temperature




Grease moly(EP type)



Steel, Aluminum alloy, Aluminum bronze, Polycarbonate


Ambient humidity

Max 90% RH



X Y Z 10g,0.2~34 Hz,30 minutes


External coating

Dry powder, Epoxy polyester



General Drawing:
Wiring Diagram:
AOX-160  110/220VAC 50/60HZ 1ph
AOX-160  380/440VAC 50/60HZ 3ph
AOX-160  12/24VDC
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