Honeywell L404 PressureTrol® Pressure Monitoring Controllers
Honeywell L404F PressureTrol® Controllers provide operating control with automatic limit protection for pressure systems of up to 2070 kPa, or 300 psi.
Honeywell L404 T / V PressureTrol® Controllers are for use on oil burner systems for pressures up to 1035 kPa or 150 psi.
- features high pressure limits and breaks a circuit on oil pressure rise above setpoint.
- is for low pressure limits and makes a circuit on oil pressure rise above setpoint.
Honeywell L404F PressureTrol® Controllers models available in a series of control ranges, and pressure scales in kPa and psi :
- All models automatically reset and have an adjustable differential
- Models have snap switch to open or close a circuit on a pressure rise
- Case has a clear plastic cover so setpoints can be observed
- 1/4 inch—18 NPT connection for pipe on diaphragm assembly
- Ground screw terminal
These controllers may be used with steam, air, or noncombustible gases, or fluids noncorrosive to the pressure sensing element.
Honeywell PressureTrol® Controllers Model Versions :
- L404F : Controllers may be used with steam, air, or noncombustible gases, or fluids noncorrosive to the pressure sensing element.
- L404T : High pressure limits, break a circuit on oil pressure rise above setpoint.
- L404V : Low pressure limits, makes a circuit on oil pressure rise above setpoint.
* For any order enquiries, please consult JATI