Dwyer Instruments V6EPB-B-D-4-B Flow Switch 318172-701 Refer to the motor nameplate

Refer to the motor nameplate for the required MFD and voltage rating to ensure proper starting torque

this is a mech only kit

ammonia applications require specific stainless steel ammonia-compatible models

frequent low-pressure faults despite proper refrigerant charge

Dwyer Instruments V6EPB-B-D-4-B Flow Switch 318172-701 Refer to the motor nameplateThe Dwyer Instruments V6EPB B D 4 B Flow Switch is a heavy duty, field proven solution designed for rigorous industrial monitoring. Engineered with a leak proof body machined from solid brass bar stock, this mini size flow switch excels in protecting pumps and motors by monitoring liquid, gas, or air flows. The V6EPB B D 4 B features a DPDT snap action switch and a 1 1 4" NPT brass tee, ensuring a secure fit in standard pipeline configurations.