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VALVE ACTUATOR
MODEL : EDRW 2300
Manual Diaphragm Valve
  Pneumatic Actuator Operated Valves
  Electric Actuator Operated Valves
SIZE : 50A - 400A


¢Á FEATURES

DOUBLE SEALED - IP68 & EXPLOSION PROOF
AS STANDARD - ENVIRONMENT FREE USE

All the compartments of TM series are double sealed with a pair of V shape ring & O ring and have enough flame path according to IEC standard to ensure complete protection from dust, moisture(submersible to a depth of 8 meters for 72 hours) and flame.

MULTI - UNIT CONFIGURATION
All the compartments are independent of each other, but simple to assemble or disassemble, thus the expansion of function is easy.

INDEPENDENT HANDWHEEL SHAFT ALL SIDE MOUNTED

All TM series actuators have independent handwheel shaft engaged with the worm through an intermediate spur gear to prevent the manual drive parts from the damages often occur in the manual drive parts during the manual operation of the actuators of which handwheel shaft directly drive the worm. Also, the side mounted handwheel on all TM series ensures easier manual operation than the top mounted.

SIMPLIFIED & STANDARDIZED CIRCUITRY - CUSTOM CHIP EQUIPPED

Adapting custom chip on PCB, the circuitry is simplified and standardized to ensure the maximum reliability if circuitry. All TM series actuators use the same control circuitry.

CUBIC ARRANGEMENT
All compartments are arranged in a cubic shape to minimize the dimension of actuator in x, y, z direction to avoid interference at the time of installation.
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TEL 02) 2675 - 9345, 2679 - 9707 | FAX 02) 2671 - 5445 | °æ±âµµ ½ÃÈï½Ã ¸ñ°¨µ¿ 348-3¹øÁö | dhvalve@dhvalve.co.kr