Electric valve actuator DCL-C series

quarter-turnaluminumanti-corrosion

Detailed Product Description Standard Torque: - 50Nm To 2500Nm/442in.lbs To 22125in.lbs - Standard Time: - 20S To 75S Power Supply: - 24VAC/110VAV/220VAC - Installation Angle: - 360° Total Weight: - 2.5KG To 20KG - Motor Power: - 8W To 140W Ambient Temperature: - -25℃~+55℃ / -13°F~+131°F - Protection Grade: - IP67 NEMA4/4X Features  - Quarter turn operation  - Torque from 50Nm to 2500Nm/442in.lbs to 22125 in.lbs  - Precision conductive plastic potentiometer made by Sakae Japan with ≤ 0.5% error, for continuous resistance output signal of valve position  - Strong corrosion resistant with external powder coated aluminum alloy housing cover  - Heavy duty motor with thermal overload protection  - Anti-off bolt, alloy steel spur gears and final stage aluminum bronze worm sector gear  - Self-locking at any position when power off  - An electro-mechanical brake is NOT required  - Limit switches to confirm valve position/potentiometer or position transmitter optional  - ISO 5211 multi-flange mounting  - manual handle is safe, reliable, labor-saving, small  - All parts are certified by CSA, complied to UL 429 and CSA C22.2 Description DCL C model electric actuator is equipped with potentiometer to feedback continuous resistance signal. Always used for some control system that can transfer resistance signal to current signal or voltage signal outside actuator. The resistance value output is proportional to valve position, 500Ω and 1000Ω range are optional. Two auxiliary micro limit switches can be added to feedback passive signals of full open and full close position.