Middle Position IECEx 30S/100Nm Explosion Proof Electric Actuator

DCL-Ex05 dimension and parameters.pdf

DCL-Ex10 Ex20 dimension and parameters.pdf

Explosion proof electric actuator with middle position / passive contact

Features

• Less than 100° operation with mechanical limits
• Middle position can be added per required angle
• Two auxiliary micro switches to feedback full open and full close position
• Self-locking at any position when lose power, no additional brake needed
• Fully enclosed squirrel-cage asynchronous induction motor with heavy duty
• Rugged IP68 and type 4X aluminum alloy enclosure with powder coated
• All steel alloy spur gear and bronze alloy worm gear with permanent lubricated
• Tempered glass covered visual position indicator
• Standard ISO5211 multi flange mounting

Description

DCL explosion proof electric actuators are widely used for chemical, power plant, winery, oil & gas and petroleum etc. Actuator uses cylinder stop type flameproof surface with very high precise machining. The connection part between body and covers are complied to ATEX, IECEx, UL and CSA standard required length and gap. ExdIICT4 grade for ATEX, IECEx and Zone system, Group C, D T4 for Division system used in USA.

Middle position is optional for that valve need to be stopped in 3 specific positions. Two dry contact feedback for full open and full close position. Actuator can be installed 360° any angle on the pipe or other devices. Valve stays at last known position when actuator’s power lose. Dehumidify heater is optional to protect actuator against condensation.

Specification:

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Founded in 2001, Dynamic Corporation Limited(DCL) is a national high-tech enterprise, which is engaged in R&D, manufacturing and sale of Electric Actuator, Electric Valve and its Automation Control System. The main leading product, DCL Series Electric Actuator is featuring the compact construction, exquisite appearance, smart control, remarkable performance,easy operation and so on.

DCL series electric actuators are widely used in various industrial field, such as HVAC, refrigeration, petroleum, chemical, electric power, smelting, energy, pharmaceutical, paper-making, water treatment, food, brewage, shipbuilding and combustion system etc. DCL has estabilished stable partnership with lots of world leading companies in each industry to provide best flow control solutions. Every year, DCL also exports over 10000 units self-produced electric actuators and electric valves to USA and Germany.

In the past 19 years, DCL has winned high trust-worthy from customers. Many customers with many years practices confirm that our products are outstanding in stable quality, reliability, durability and after-sale service.

1. Manufacture per ISO9001:2015 standard with certification

2. Products are CE marked/ATEX marked with QAN by SGS group

3. Products are certificated per UL and CSA standard by CSA group

DCL does not only provide good quality products, but also present responsibility to the society and community. All our employees regard quality first. Quality control has a long uninterrupted way to go. Quality first is our management culture and the foundation of our company.