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to provide an extra layer of setpoint security
Flexible Powering Options: Can be powered by 24V low-voltage wiring for a permanent connection or by two AA batteries for systems without a common (C) wire
Versatile Application: Ideal for reach-ins
System Compatibility: Verified for use in Lochinvar CB
Multi-Tap Primary: Supports 120V to 480V transformer configurations
Yellow Jacket 77940 Oil Pump Els PW 17895 to provide an extra layerThe Yellow Jacket 77940 is a heavy duty Max Flow oil pump engineered for the rigors of professional field service. Designed as a high performance HVAC oil transfer pump, this tool enables technicians to perform compressor oil charging or removal with precision. It delivers a high displacement of 2. 6 oz. per stroke and is rated to overcome system pressures up to 250 PSI, allowing for oil additions while the equipment remains operational. This
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