Controls

Product DetailsTemperature Range32 to 150 °FDescriptionModulating pressure operating control for regulation of liquid or air and other non-corrosive gases.Use with steam, air, noncombustible gases, or other fluids non-corrosive to the brass or...

Product DetailsTemperature Range32 To 150 °FDescription Modulating pressure operating control for regulation of liquid or air and other non-corrosive gases. Use with steam, air, noncombustible gases, or other fluids non-corrosive to the brass or...

Product DetailsTemperature Range32 to 150 °FDescription Modulating pressure operating control for regulation of liquid or air and other non-corrosive gases. Use with steam, air, noncombustible gases, or other fluids non-corrosive to the brass or...

DescriptionThe PA404 is a series 40 (2-wire, SPST) pressuretrol controller for use in 24, 120, 240 or 277 volt control circuits or in self powered (millivoltage) applications.The PA404A is a pressure actuated high limit, safety control for steam heating...

DescriptionApplication: Used with suspension type unit heaters.Pressure Ratings (Set Point): Recommended minimum set point is differential setting plus 1 1/2 psi.Pressure Sensing Element: Stainless Steel diaphragm.Switching Action: Breaks at setpoint on...

Product DetailsTemperature Range-40 to 150 °FHertz50/60 HzDescriptionFor converting Series 90 Modutrol IV motors to Series 70 (electronic) control.Description: Interface module, provides adjustable zero & span, voltage or current control.Application...

Product DetailsTemperature Range-40 to 140 °FMaterialMetalDescriptionBurner, panel or wall mount subbases for 7800 SERIES relay modules and S7830A Expanded Annunciator.Makes electrical connections for 7800 SERIES relay modules or S7830A Expanded...

Product DetailsVoltage120 vTemperature Range-40 to 147 °FDescriptionThe R7284 lets you keep track of system quality by accessing memory data that gives a clear picture of day-to-day performance. The error history capability defines when and how the...

Product DetailsVoltage120/240 VACTemperature Range-40 to 147 °FDescriptionElectronic Oil Primary with 15 seconds lock out timing and selectable valve and blower delays.The R7284 lets you keep track of system quality by accessing memory data that gives a...

Product DetailsVoltage120/240 VACMountFor mounting on a standard 4 in. X 4 in. junction box or direct mounting on burner housingColorGrayPower MethodCorded ElectricTemperature Range-40 to 130 °FHertz50/60 HzDescription Provides automatic, nonrecycling...

Product DetailsVoltage120 vMountJunction BoxTemperature Range-40 to 130 °FDescription Provides automatic, nonrecycling control of an intermittent ignition oil burner system. Controls oil burner, oil valve (if desired) and the ignition transformer in...

Product DetailsVoltage120/208/240 vMountMounts on standard 4 x 4 in. junction boxHertz60 HzDescriptionProvides low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling, or air conditioning systems.Transformer powers low...