Hubbell Industrial Controls 69WB3L Pressure Switch 321702-401 Professionals rely on this refrigeration

Professionals rely on this refrigeration pressure regulator for its ability to balance system capacity and load requirements

This sheave is fully compatible with both A and B series belts (4L and 5L)

airtight fit into the scanner port

allowing for independent control of multiple circuits or equipment stages

Hubbell Industrial Controls 69WB3L Pressure Switch 321702-401 Professionals rely on this refrigerationThe Hubbell Industrial Controls 69WB3L Pressure Switch is a heavy duty, field adjustable control engineered for precision in automatic water systems and air compressor applications. This specific model features a manual auto off disconnect lever and a pulsation orifice to dampen pressure spikes, ensuring stable cut in and cut out operations. Designed for well pump pressure control, the 69W series utilizes a robust NEMA 1 general purpose enclosure with