12 RSD | 12 Inch Round Motorized Spring Return Damper | EWC Controls
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Brand: EWC ControlsSKU: 12 RSD

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$158.10
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12 RSD | 12 Inch Round Motorized Spring Return Damper | EWC Controls

EWC Controls | 12 RSD
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EWC Controls 12 RSD Documents

Overview

Details for 12 RSD

12 Inch Round Motorized Spring Return Damper

Description

Model RSD is a round single blade damper constructed from heavy (24) gauge galvanized steel. The 24 volt motor actuator is direct coupled to the drive shaft. It is a power closed/spring open action. (standard). The damper can be field reversed to a power open/spring closed action. The RSD has a double layered blade design with an integrated Poron® foam gasket to provide a seal when the damper is in the closed position. The RSD also has a Travel Limiter to prevent the damper from closing 100% if your application requires. Note: 18” and 20” RSD models utilize a Belimo TF series actuator for increased reliability. The hysteresis motor can get very warm when energized/stalled for extended time periods. To avoid overheating, DO NOT cover/encapsulate or insulate the motor housing. Doing so will damage the actuator assembly.

Specifications

Item Number 12 RSD
Brand EWC Controls
Motorized Yes
Shape Round
Size (in) 12
Spring Return Spring Return
Type Round Dampers

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