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3943 Adjustable Thermostat with Remote Probe

Barens Adjustable Thermostat with Remote Probe 3943

Part#:  3943
  5.00 Stars - 1 Review

Barens OEM Part



Adjustable Thermostat with Remote Probe

Fits Model


Also Fits Model


Replaces OEM

General Pump


Temperature 86°F to 302°F
The thermostat turns the boiler on and off at a predetermined temperature by responding to the water temperature. Most thermostats have two major components, a switch and a sensor. Temperature changes affect the sensor, which in turn operates the switch. The rise in temperature creates a break in an electrical circuit to turn the boiler off. when the sensor cools, the circuit is completed and the burner resumes firing.
The GP Remote Probe Thermostat is a capillary tube thermostat. It relies on a viscous liquid to respond to temperature changes and open/close the switch. A capillary thermostat consists of a sensing bulb and tube with an extremely small internal diameter partially filled with a special compound, which expands when heated and activates the switch. This thermostat can be mounted at a distance from the sensing bulb.
Panel mounted dual-scale knob
Rapid response
Nickel plated probe resists corrosion
60 inch insulated capillary tube
UL/CAS approved
Electric Rating: 16(4)-380V
Sensing Element: Nickel-Plated Copper
Volt 380 Volt
Equipment Type Pressure Washer
PSI 4000 PSI

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