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HQT Explosion-Proof Quarter-Turn Electric Actuators can be used for driving and controlling the butterfly valves, ball valves, plug valves (part-turn valves with 90ºmovement), the actuators can be either remotely controlled or locally controlled
Hearken IP68 explosion proof electric actuators are widely used in potential environment of flammable and explosive, such as petroleum, chemical, power plant, liquid gas, winery and metallurgy etc. To ensure workers are away from danger, explosion proof is a must. For different industries, zones and divisions, different explosion proof grade is required.
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