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Exd II CT4Gb Explosion Proof 100Nm 30S IP67 Valve Actuator
Exd II CT4Gb Explosion Proof 100Nm 30S IP67 Valve Actuator
Specifications
Brand Name :
DCL
Model Number :
DCL-Ex Series
Certification :
CE/ROHS/CSA/IP67
Place of Origin :
WUHAN,CHINA
MOQ :
1pc
Payment Terms :
D/P,T/T,Western Union,MoneyGram
Supply Ability :
5000PCS/month
Delivery Time :
7 working days
Packaging Details :
carton/pallet
name :
Explosion proof fail safe electric actuator
Standard Torque :
50Nm to 600Nm
Standard Time :
20s to 45s
package :
small package
type :
Quarter turn actuator
feature :
Over torque protection
Description
Explosion proof fail safe electric actuator with small package / installation at any angle

The DCL-Ex series fire-safe electric actuators are designed with a fail-safe function. Following an explosion or emergency shutdown, once backup power is restored, the actuator will automatically drive the valve to a pre-set safe position—such as full open or full close—even if the external control signal is unavailable. In addition, the self-locking mechanism ensures the valve remains securely at its last known position without hunting or unintended movement.

The DCL-Ex series actuators are suitable for more than 90% of explosive gas environments, excluding coal mine (colliery) applications. With proven field performance, over 10,000 DCL explosion-proof actuators have been operating safely for more than a decade in hazardous industrial environments.

All DCL-Ex actuators have undergone rigorous testing conducted by CSA, covering both Zone and Division systems in full compliance with UL and CSA standards. ATEX certification has been obtained, while CE and RoHS 3 compliance have been verified through testing by SGS.

Specification:
Type Ex05E Ex10E Ex20E Ex40E Ex60E
Power AC110V/AC220V
Output Torque 50Nm 100Nm 200Nm 400Nm 600Nm
Acting Time 20S 30S 30S 30S 45S
Turning Angle 0-90° 0-90° 0-90° 0-90° 0-90°
Motor Power 10W 25W 40W 90W 90W
Rated Current 0.24/0.15A 0.57/0.30A 0.63/0.35A 1.12/0.64A 1.18/0.67A
Total Weight 3.0kg 5.0kg 5.5kg 9.5kg 10.0kg
Input Signal 4-20mADC,1-5VDC,2-10VDC
Output Singal 4-20mADC
Basic Error not more than ±1%
Reciprocating Error not more than 1%
Dead Space 0.5%-5.0% adjustable
Damping Characteristic 0 times
Repeating Error in Actuator ≤1%
Insulating Resistance 100MΩ/500VDC
Withstand Voltage Class 1500VAC 1minutes
Protection Class IP67
Explosive-proof grade Exd II BT4Gb
Installation Angle 360°at any angle
Electric Interface 2-M20*1.5 explosion-proof plug,clients should install corresponding explosion-proof cable connector when using according to the cable selected.
Ambient Temperature -20℃~+60℃
Optional Function Over-torque protector/Dehumidify Heater/Passive contact switch
Remark Any other input or output signal needed, please specified in purchase order.
Features:
  • Quarter turn operation with mechanical limits
  • Heavy duty motor with thermal overload protection
  • Rugged IP68/NEMA 4X aluminum alloy housing
  • C3 level corrosion resistance with powder coated, 1000 hours salt spray
  • Explosion proof grade ExdIICT4 for Zone system and Group C, D T4 for Division system
  • Over torque protection is available
  • Self-locking high strength gear train to keep last known position
  • Standard ISO5211 direct installation
  • Manual override with Allen wrench or handwheel
  • CSA certification in process per UL and CSA standard/CE marked/ATEX
Exd II CT4Gb Explosion Proof 100Nm 30S IP67 Valve Actuator
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Exd II CT4Gb Explosion Proof 100Nm 30S IP67 Valve Actuator

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Product Detail
Brand Name :
DCL
Model Number :
DCL-Ex Series
Certification :
CE/ROHS/CSA/IP67
Place of Origin :
WUHAN,CHINA
MOQ :
1pc
Payment Terms :
D/P,T/T,Western Union,MoneyGram
Contact Supplier
Exd II CT4Gb Explosion Proof 100Nm 30S IP67 Valve Actuator

Dynamic Corporation Limited

Verified Supplier
7 Years
hubei, wuhan
Since 2001
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Quarter Turn Actuator, Multi Turn Actuator, Explosion Proof Electric Actuator
Total Annual :
7000000-12000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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