NOAH ACTUATION SA Series User Manual

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3-1
The SA-series actuator has been designed for the automation of 90-degree rotating equipment.
The actuator is well suited applications requiring a torque of less than 5kg·m, 9kg·m (50N·m, 90N·m).
Typical applications are ball valves, butterfly valves and dampers.
The 2-watt internal heater helps to minimize condensation due to temperature and humidity
changes.
3. Actuator Specification
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Heater
The mechanical, cam actuated, limit switches are included to accurately calibrate the end of
travel valve position.
The actuator enclosure is made from an anodized aluminum alloy which is also dry powder epoxy
painted to help protect against oxidation.
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Limit Switch
The actuator motor is protected with an embedded, 120℃, thermal protector designed to protect
the motor from overheating.
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Motor
The visual indicator is connected directly to the actuator output shaft. The LED lights illuminate
and give visible indication of the valve position over a far greater distance.
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Indicator
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Environment and Temperature
Temperature
20℃~ 70℃
Water-Proof(Sealing) IP67
NOAH ACTUATION CO.,LTD.

NOAH ACTUATION SA Series Specifications

General

Brand	NOAH ACTUATION
Model	SA Series
Category	Controller
Language	English