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Explosion-Proof

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Explosion-Proof Electric Valve Actuators

Explosion-proof electric valve actuator with handwheel
Introduction:

Designed for harsh environments, the Explosion Proof Series (Ex db IIB T4 Gb certified) features a CNAS-accredited conformity certificate and has undergone extensive testing to ensure durability and safety. Equipped with an internationally certified electronic control module, these actuators provide robust performance and protection in hazardous conditions.

FEATURED PRODUCTS
Introduction
BLDC brushless electric valve actuator

BLDC Actuator

AOITEC explosion-proof certificate of conformity for electric valve actuators

  • Certified as explosion-proof with a conformity certificate accredited by CNAS

  • Withstood extensive testing experience in harsh environments

  • Internationally certified electronic control module

Explosion-proof Certification:

Ex db IIB T4 Gb

Explosion-proof electric actuator housing, open view, with thicker flameproof enclosure
Standard electric actuator housing, open view, for comparison with explosion-proof model

Standard Model

Explosion-Proof

Reinforced for Safety

Standard Actuator vs Explosion-Proof

Explosion-proof actuator features a much thicker housing for superior durability and protection in hazardous environments.

Specifications
Model
Power Supply
Torque (Nm)
Stroke Time for 50Hz (Sec)
Motor Power (In/Out)
220VAC Start Current
220VAC Rated Current
Weight (kg)
IP Class
ulli-10EX
AC380V / AC/DC 24V / AC/DC 220V / AC110V
100
30
80W/23W
0.58A
0.5A
10
IP66
ulli-16EX
AC380V / AC/DC 24V / AC/DC 220V / AC110V
160
30
110W/30W
0.72A
0.68A
10
IP66
ulli-25EX
AC380V / AC/DC 24V / AC/DC 220V / AC110V
250
30
150W/45W
0.86A
0.8A
10
IP66
ulli-50EX
AC380V / AC/DC 24V / AC/DC 220V / AC110V
500
30
300W/90W
1.38A
1.2A
10
IP66
ulli-60EX
AC380V / AC/DC 24V / AC/DC 220V / AC110V
600
30
300W/90W
1.38A
1.2A
10
IP66
digicon-10EX
AC380V / AC/DC 24V / AC 220V / AC110V
100
30
80W/23W
Input signal 4–20mA or 0–10V
Output signal 4–20mA
11
IP66
digicon-16EX
AC380V / AC/DC 24V / AC 220V / AC110V
160
30
80W/23W
Input signal 4–20mA or 0–10V
Output signal 4–20mA
11
IP66
digicon-25EX
AC380V / AC/DC 24V / AC 220V / AC110V
250
30
150W/45W
Input signal 4–20mA or 0–10V
Output signal 4–20mA
11
IP66
digicon-50EX
AC380V / AC/DC 24V / AC 220V / AC110V
500
30
300W/90W
Input signal 4–20mA or 0–10V
Output signal 4–20mA
11
IP66
digicon-60EX
AC380V / AC/DC 24V / AC 220V / AC110V
600
30
300W/90W
Input signal 4–20mA or 0–10V
Output signal 4–20mA
11
IP68
Diagrams & Drawings​
ulli-06/16EX digicon-06/16EX
Dimensional drawing of ulli-06/16EX and digicon-06/16EX explosion-proof electric actuators
ulli-06/16EX and digicon-06/16EX explosion-proof actuator dimension drawing, bottom and 3D views
ulli-25/50EX digicon-25/50EX
ulli-25/50EX and digicon-25/50EX explosion-proof actuator dimension drawing, front and side views
Side and perspective views of ulli-25/50EX and digicon-25/50EX explosion-proof electric actuators
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