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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
allowing for one-handed actuator installation or removal without tools or complex linkages
this valve provides a stable mixing temperature range of 70°F to 180°F (21°C to 82°C)
Supports a robust 15-30" Water Column (WC) range
Proper installation of the FAN3043 restores original airflow specifications
Drop-in Replacement: Simplifies installation for contractors by matching factory mounting points and gas line connections
Schneider Electric (Barber Colman) 2378-501 Relay Els PW 17895 allowing for one-handed actuator installationThe Schneider Electric (Barber Colman) 2378 501 Relay is a high performance pneumatic amplifying relay designed for proportional signal control in HVAC systems. Engineered as a Pneumodular component, this device provides a definitive 2: 1 amplifying function, doubling the input signal pressure to the branch line. This is essential for contractors managing larger actuators or terminal units that require higher pressure than the standard controller