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Summary
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EQS valve actuators are the new generation product of our company and can be used for driving and controlling the butterfly valves, ball valves, plug valves (part-turn with 90° movement). The actuators can be either remotely controlled, or locally controlle.
Â
They are widely used in the fields such as oil, chemistry, power generation, water treatment, paper making.
Â
The protection class is IP67, and the explosion proof class is d II BT4 (with lessters of EX).
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This operation manual is applied for general type. For special type actuators, the additional manual will be provide.
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Structure
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The actuator is made of the folling parts:
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1. Enclosure: top cover and mounting base
2. Driving part: driven by highly efficient, hermetic, squirrel caged type motor
3. Rotating part: double worm gearing
4. Manual override: handwheel and clutch
5. Modulating part: separated with the actuator body, for modulating easily
6. Torque switch and limit switch
7. Travel testing and feedback
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Specification
Â
1. Rotary Electric Actuator .Â
2. Torque : 50 N.M ~ 5000 N.MÂ
3. Time : 10 sec ~ 200 Sec .Â
4. Power : 8W ~ 180 W. 110V / 220V / 380V
Â
Enclosure |
Water proof enclosure IP67, NEMA 4 and 4X O-RING Sealed |
|
|
Standard:220V AC single-phase Optional:110V AC single-phase,380V/440V 3phase ,50/60HZ, ±10%        24V DC/110V DC/220V DC |
|
Motor |
Squirrel-cage Asynchronous Motor |
|
Limit Switch |
Close/Open, each 1, SPDT,250V AC 10A |
|
Auxiliary Limit Switch |
Close/Open, each 1, SPDT,250V AC 10A |
|
Torque switch |
Close/Open, each 1, SPDT,250V AC 10A |
Except CHQ-005/008/010 |
Stroke |
90°±10° |
0°~270° |
Stall protection/ Operating temperature |
Built-in thermal protection, Open 115°C ±5°C/Close97°C ±5°C |
|
Indicator |
Continuous position indicator |
|
Manul operate |
Declutching mechanism,cooperate with handwheel |
|
Self-locking device |
Self-locking by worm and worm gear |
|
Mechanical Limit |
2 × external adjustable screws |
|
Space heater |
7-10W (110/220V AC)Â |
|
Conduit entry |
2 × PF 3/4" |
|
Ambient temperature |
-20°C--+70°C |
|
Lubrication |
Grease moly(EP type) |
|
Material |
Steel, Aluminium alloy, Aluminium bronze,Polycarbonate |
|
Ambient humidity |
Max 90%Â RH |
Non-Condensing |
Anti-vibration |
X Y Z 10g,0.2~34 Hz,30 minutes |
|
External coating |
Dry powder, Epoxy polyester,high antcorrosion |
Products Show Â
ContactÂ
Thanks for your visiting.Â
If you have any questions about our products or company, please do not hesitate to contact us.Â
Brand: | KT/OEM |
Applicable Media: | Water, Oil, Gas, Nitric Acid, Acetic Acid |
Certification: | CE/API/DNV/FDA/ISO9001-2008 |
Sample Testing: | One Sample for free( Under $10),Freight Collect |
Packing: | Plastic Bag, Carton &Â Plywood Case/According to customers' requirement. |
Payment:Â | T/T, L/C, D/P, Western Union, Paypal |
Port:Â | NINGBO/Shanghai, Customers' Request |
Delivery Time: | Within 35days after receiving T/T deposit Payment |
Term of Delivery: | FOB/CNF/CIF, Customers' Request |
Â
Summary
Â
EQS valve actuators are the new generation product of our company and can be used for driving and controlling the butterfly valves, ball valves, plug valves (part-turn with 90° movement). The actuators can be either remotely controlled, or locally controlle.
Â
They are widely used in the fields such as oil, chemistry, power generation, water treatment, paper making.
Â
The protection class is IP67, and the explosion proof class is d II BT4 (with lessters of EX).
Â
This operation manual is applied for general type. For special type actuators, the additional manual will be provide.
Â
Structure
Â
The actuator is made of the folling parts:
Â
1. Enclosure: top cover and mounting base
2. Driving part: driven by highly efficient, hermetic, squirrel caged type motor
3. Rotating part: double worm gearing
4. Manual override: handwheel and clutch
5. Modulating part: separated with the actuator body, for modulating easily
6. Torque switch and limit switch
7. Travel testing and feedback
Â
Specification
Â
1. Rotary Electric Actuator .Â
2. Torque : 50 N.M ~ 5000 N.MÂ
3. Time : 10 sec ~ 200 Sec .Â
4. Power : 8W ~ 180 W. 110V / 220V / 380V
Â
Enclosure |
Water proof enclosure IP67, NEMA 4 and 4X O-RING Sealed |
|
|
Standard:220V AC single-phase Optional:110V AC single-phase,380V/440V 3phase ,50/60HZ, ±10%        24V DC/110V DC/220V DC |
|
Motor |
Squirrel-cage Asynchronous Motor |
|
Limit Switch |
Close/Open, each 1, SPDT,250V AC 10A |
|
Auxiliary Limit Switch |
Close/Open, each 1, SPDT,250V AC 10A |
|
Torque switch |
Close/Open, each 1, SPDT,250V AC 10A |
Except CHQ-005/008/010 |
Stroke |
90°±10° |
0°~270° |
Stall protection/ Operating temperature |
Built-in thermal protection, Open 115°C ±5°C/Close97°C ±5°C |
|
Indicator |
Continuous position indicator |
|
Manul operate |
Declutching mechanism,cooperate with handwheel |
|
Self-locking device |
Self-locking by worm and worm gear |
|
Mechanical Limit |
2 × external adjustable screws |
|
Space heater |
7-10W (110/220V AC)Â |
|
Conduit entry |
2 × PF 3/4" |
|
Ambient temperature |
-20°C--+70°C |
|
Lubrication |
Grease moly(EP type) |
|
Material |
Steel, Aluminium alloy, Aluminium bronze,Polycarbonate |
|
Ambient humidity |
Max 90%Â RH |
Non-Condensing |
Anti-vibration |
X Y Z 10g,0.2~34 Hz,30 minutes |
|
External coating |
Dry powder, Epoxy polyester,high antcorrosion |
Products Show Â
ContactÂ
Thanks for your visiting.Â
If you have any questions about our products or company, please do not hesitate to contact us.Â
Brand: | KT/OEM |
Applicable Media: | Water, Oil, Gas, Nitric Acid, Acetic Acid |
Certification: | CE/API/DNV/FDA/ISO9001-2008 |
Sample Testing: | One Sample for free( Under $10),Freight Collect |
Packing: | Plastic Bag, Carton &Â Plywood Case/According to customers' requirement. |
Payment:Â | T/T, L/C, D/P, Western Union, Paypal |
Port:Â | NINGBO/Shanghai, Customers' Request |
Delivery Time: | Within 35days after receiving T/T deposit Payment |
Term of Delivery: | FOB/CNF/CIF, Customers' Request |
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