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Modulating ExdⅡBT4 24V Explosion Proof Valve Actuator

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Modulating ExdⅡBT4 24V Explosion Proof Valve Actuator

Brand Name : DCL

Model Number : DCL-Ex10GE/Ex40GE

Certification : CE/ROHS/CSA/IP67

Place of Origin : WUHAN,CHINA

MOQ : 1pc

Packaging Details : carton/pallet

Delivery Time : 7 working days

Payment Terms : D/P, T/T, Western Union, MoneyGram

Supply Ability : 2000PCS/month

Standard Torque : 0Nm to 600Nm

Standard Time : 20s to 45s

Input Signal : 4-20mA/2-10V/1-5V

Output Signal : 4-20mA

Explosion Proof grade : ExdIIBT4 / Group C, D T4

Protection Grade : IP68 NEMA 4X

Power Supply : 24VDC

Total Weight : 3kg to 10kg

Motor Power : 13W to 70W

Installation Angle : 360°

Ambient Temperature : -25℃~+55℃ / -13°F~+131°F

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Explosion proof DC rotary electric actuator / ExdⅡB T4 grade for Zone 1 and Division 1

Features

Modulating type powered by 24VDC, quarter turn operation
Torque can be precisely setting within a certain range
Heavy duty DC brush motor with lower temperature rise, longer life, provide high start torque and very small inertia force
Torque test control and over torque protection by current
PTC electronic heating component to prevent condensation in actuator
Compact smart resin plastic packaged proportional control pack installed
IP 68 watertight robust aluminum alloy enclosure, protection against dust and water
Self-locking worm gear train, no additional brake needed
UL standard for Zone and Division System/ATEX/CE marked/RoHS 3 complied

Description

DCL-Ex10GE/Ex40GE are 24VDC power motorized electric actuator. Full enclosed DC brush motor with flameproof surface ensure sparks will not go to another cavity. Fully potted controller to help protect the electronics from vibration and moisture. Cylinder stop type connection surfaces with flame proof gap and length comply to ATEX, UL and CSA standard. Valve position indicator is covered with 10mm tempered glass that can keep strength in extra high and extra low temperature to ensure clear vision even when fire happens. Anti-condensation heater is optional to protect actuator against moist. Enclosures and covers are 100% tested by DCL before acceptable from suppliers to ensure machining precise.

DCL explosion proof electric actuators are widely used for explosive gases environment. High temperature may ignite the flammable gases out of actuator. T4 grade requires the highest enclosure outside surface’s temperature must be less than 135℃(300F), in whatever conditions. Considering a buffer for errors may happen, the temperature set for motor power down is 125℃(282F). PTC overheat protector is embedded in the motor winding-trips, where is the highest temperature rise part of whole actuator, instead of out of motor, to 100% ensure outer surface temperature will not go beyond required T4 grade.

Explosion proof electric actuators are in process of CSA tests and will be certified by CSA in Q3 2020. CE/ATEX/RoHS 3.0 have been tested and complied.

Specification

Actuator Type	Standard Time/Torque	Optional Time/Torque	Turning Angle(Max.range)	Total Weight	Power Supply	Selected Control Circuit
DCL-Ex05	20S/50Nm	4S/20Nm 10S/30Nm 60S/50Nm	0~360°Adjustable	3.0Kg	DC24V/AC24V AV110V/AC220V/AC380V	Types of A/B/C/D/E/F/G/H
DCL-Ex10	30S/100Nm	15S/50Nm 60S/100Nm	0~90°Adjustable	5.0Kg	DC24V/AC24V AV110V/AC220V/AC380V	Types of A/B/C/D/E/F/G/H
DCL-Ex20	30S/200Nm	15S/100Nm 60S/200Nm	0~90°Adjustable	5.5Kg	DC24V/AV110V/AC220V/AC380V	Types of A/B/C/D/E/F/G/H
DCL-Ex40	30S/400Nm	15S/200Nm 60S/400Nm	0~90°Adjustable	9.5Kg	DC24V/AV110V/AC220V/AC380V	Types of A/B/C/D/E/F/G/H
DCL-Ex60	45S/600Nm		0~90°Adjustable	10Kg	DC24V/AV110V/AC220V/AC380V	Types of A/B/C/D/E/F/G/H

Actuator Type	Butterfly Valve(≤PN1.0MPa)	Ball Valve(≤PN1.6MPa)	Vent Valve(≤PN0.1MPa)
DCL-Ex05	DN50~65	DN40	DN50~80
DCL-Ex10	DN80~100	DN50~65	DN100~200
DCL-Ex20	DN125~150	DN80~100	DN250~300
DCL-Ex40	DN200	DN125	DN350~450
DCL-Ex60	DN250	DN150	DN500~600

Modulating ExdⅡBT4 24V Explosion Proof Valve Actuator

Product Tags:

24V Explosion Proof valve actuator

ExdⅡBT4 valve actuator

Modulating ExdⅡBT4 24V Explosion Proof Valve Actuator Images

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