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The Nor East Controls 30736389-505 Gasket Kit is an essential field service component designed for high-performance sealing in pneumatic control valve maintenance
the actuator features a built-in visual indicator to verify the open or closed state of the zone valve or damper quickly
As a genuine OEM replacement
requiring fewer fittings
eliminating airflow bypass issues common with third-party filters
Siemens Building Technology GRD121.1U Actuator 319848-301 The Nor East Controls 30736389-505The Siemens GRD121. 1U is a high torque 24V fire and smoke damper actuator engineered for precise 2 position control in critical life safety systems. As a veteran technician knows, reliability in smoke containment is non negotiable; this OpenAir electronic actuator delivers 30 lb in of torque to ensure positive closure against high velocity airflow. Operating on 24 VAC DC, the GRD121. 1U features a robust spring return fail safe mechanism that
US$ 39.00
US$ 62.95
US$ 49.99
