Midea Group - ChinaDCL has been our partner and supplier for over 6 years. Their electric actuators are used to drive our guide vane of our refrigeration compressors. Our central air conditioners are serviing customers in HVAC all around the world with DCL's products. They continuously provide very reliable products and very ontime service to support us.
Valve Solution Inc. - USADCL has been our ODM/OEM plant for about ten years. Their products are designed per UL and CSA standard and passed CSA certification. Very few Chinese manufacturers can produce USA's standard electric actuaotrs with such good quality, that is why we choose them as our long term partner. We are expecting DCL can keep innovation.
WESA Armaturen GmbH - GermanyWith 15 years cooperation with DCL, we are very satified with DCL's products. DCL regards quality first and their employees are very rigorous to products. They always do many experiments and tests to confirm their new designs and upgrade. We are also amazing about their wonderful quality control for the outsourcing parts.
Hard Die Cast Aluminum NEMA 7 Explosion Proof Electric Actuator
|Place of Origin||WUHAN,CHINA|
|Model Number||All explosion proof electric actuator|
|Minimum Order Quantity||1pc|
|Delivery Time||7 working days|
|Payment Terms||D/P, T/T, Western Union, MoneyGram|
|Standard Torque||50Nm To 600Nm||Standard Time||20s To 45s|
|Sealing Grade||IP68/NEMA4X/NEMA 7||Total Weight||3kg To 10kg|
|Ambient Temperature||-25℃~+55℃ / -13°F~+131°F||Motor Power||6W To 90W|
|Power Supply||24VAC/110VAV/220VAC/380VAC/24VDC||Installation Angle||360°|
explosion proof valve actuator,
NEMA 7 Explosion Proof Electric Actuator,
DCL Explosion Proof Actuator
High pressure die cast aluminum housing explosion proof electric actuator / IP68
- Quarter turn operation with mechanical limits
- Rugged IP68 and NEMA 4X and NEMA 7 high pressure die cast aluminum enclosure with 100% under water test.
- Cylinder stop explosion-proof surface per ATEX, UL and CSA standard
- ExdIICT4 grade for ATEX and Class 1 Zone 1, Group C, D T4 grade for Class 1 Division 1
- Full enclosed heavy duty motor with fire treat and flameproof surface/duty rate over 70%
- Self-locking cooper alloy worm gear to prevent back driving and hunting
- Long life cycle with over 10000 times full range open and close with rated load
- Over torque protector and anti-condensation heater are optional
- Manual override with Allen wrench or handwheel
DCL anti-explosion electric actuators’ enclosure are special casted by larger tonnage die casting machine than common series actuator, to ensure even very small stomas are not existed. The shell thickness is thicker than common shell to suffer gas explosion inside actuator. The quality of cylinder stop surface is the key part to guarantee explosion proof. Scratches, mistake tolerances, shorter stop length, rust points and cracks are all definitely not allowed on this surface. Thus all shells are 100% checked by DCL after shipping from suppliers.
Actuator are officially tested by CSA to meet ATEX, UL and CSA standard and can be used in different regions all around the world, including Europe, north America and any other places.
|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)|