Dwyer Instruments DA-7031-153-7 SPDT Brass Tube Snap Switch 5-150 PSI

The Dwyer Instruments DA-7031-153-7 5/150 Spdt Brass Tube Snap Sw is a single-pole, double-throw (SPDT) switch intended for HVAC applications. The Dwyer Instruments DA-7031-153-7 5/150 Spdt Brass Tube Snap Sw is constructed of durable brass and can withstand pressures up to 150 psi. This switch detects changes in air pressure inside a tube. When the pressure reaches a predetermined level, the switch flips, resulting in an electrical response. The Dwyer Instruments DA-7031-153-7 5/150 Spdt Brass Tube Snap Sw is suitable for a wide range of HVAC applications, including airflow control, damper activation, and pressure-based alarms. The Dwyer Instruments DA-7031-153-7 5/150 Spdt Brass Tube Snap Sw is a popular choice for maintaining efficiency because of its simple design and dependability.