Dwyer Instruments DA-31-2-1 1/8-15# OpenRiseMerc#Switch old-gtin_32163750674543 This model operates on 230

This model operates on 230 volts and uses R-410A refrigerant

it ensures stable combustion and improved appliance performance

Galvanized cabinet for durability

This actuator operates with a maximum force of one hundred thirty-five lbf and features a non-spring return design

Compatibility: Fits most Trane HVAC systems

Dwyer Instruments DA-31-2-1 1/8-15# OpenRiseMerc#Switch old-gtin_32163750674543 This model operates on 230Product Description The Dwyer Instruments DA 31 2 1 is a pressure switch that operates between one eighth and fifteen psi. Designed for industrial use, this mercury free switch features a brass body and Buna N diaphragm that allow it to handle a variety of fluids. The switch is suitable for applications such as pump control, alarm activation, and level sensing. Pressure range: 0 to 30 psi SPDT contact configuration Compatible with air, water, and oil