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Includes 2 bolt installation for secure mounting
Ensure reliable refrigerant regulation
suitable for delicate adjustments
Pressure range of 0-10# with a 1/4-inch NPT process connection
the Browning 3VX425 V-Belt ensures long-lasting reliability and efficiency
Taco SR503-EXP-4 Switching Relay 3 Zone Expandable 120 VAC voomi_id_3233 Includes 2 bolt installation forProduct Description The Taco SR503 EXP 4 is a highly efficient, expandable switching relay designed for HVAC applications. Engineered by Taco, this device facilitates the control of up to three heating zones with the option to expand further. Its compatibility with multiple thermostat types alongside a user friendly PC board design makes it ideal for various installation scenarios. Supports 3 heating zones, expandable for larger systems. Equipped with
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