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ChangShu Huier Petroleum & Chemistry Industrial Instrument Co.,Ltd
+86-512-69152722, 69152522 +86-1896-2156-022
+86-512-69152722, 69152522 +86-1896-2156-022
HIC SERIES HAND WHEEL GEAR OPERATORS
DESCRIPTION
The HIC series declutch override gear box were specially designed
used for butterfly valve, ball valve and plug valve together
withpneumatic actuators. This device allows for manual operation
during installation,system testing and in the event of a supply
air-failure.
The HIC series mount directly to many of the most popular rack and
pinion style actuators on the market, and does not require a
bracket between the pneumatic actuator and declutch override. The
units come complete with a coupler that connect the pneumatic
actuator tothe valve.
FEATURES
-Compact and simply design, light in weight.
- Manufactured with cast iron housing.
- ISO5211 direct mount patterns.
- Easy for customer to choose relative position between gear
operator and valve,
-with two keyway apart 90° in the inner hole of worm gear.
- Easy to realize the manual drive or the pneumatic drive with the
place-pin.
- Filled with special lubricant before leaving the factory.
- Weatherproof is IP65.
- Output torque ranges from 300 to 22100Nm.
DIMENSION
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