Part name: Diesel Heater with Electromechanical Switch
Eltek diesel heaters are designed to keep engines ready for instant cold weather operation. Fuel heaters are also vital for biodiesel applications. Fuel heaters dissolve paraffin wax crystals and ice. Heaters enable water separators to work more efficiently and prevent fuel filter plugging from wax or ice. Eltek stand-alone diesel heater with standard cartridge and electromechanical Bi-metal switch is suitable for several filter applications and dimensions can be tailor-made according to customer requirements.
General characteristics:
  • Approved for PC-LD and Truck application
  • Power from 150 W to 300 W available
  • Easy to be integrated in a wide range of diesel filters
  • Housing tailor-made according to customer requirements
  • Electric custom connection
  • Plastic material approved for electric discharges available on demand
Technical data:
Supply voltage range 18...32 V (Truck)
19...16 V (PC-LD)
Temperature range -40°C....+125°C
Pressure range 0 bar..........11 bar (Truck)
0 bar.........6 bar (PC-LD)
Pressure peak 18 bar (Truck)
9 bar (PC-LD)
Burst pressure 31 bar (Truck)
15 bar (PC-LD)
ON-OFF Temperature (Bi-metal switch) -4°C/+7°C other ranges available on demand
Heating power 220 W ±10% at 27,6 V and 160 l/h
180 W ±10% at 13,6 V and 160 l/h
Insulation resistance 1 Mohm MIN
Diesel DIN EN 590; B5 TO B30 (Biodiesel content  5-30%); ASTM D975; FAME DIN EN 14214; NATO FUEL F63