Heated Pressure Hoses

DN4-DN25 - Heated pressure hoses serve to heat media, maintain a constant temperature and transport media such as the following without heat loss: oil, grease, wax, resin, tar, paint, water, glue, plastic, casting compound, food, etc. The heated hose is mounted on movable system and machine parts in most cases.

Technical Benefits

Temperatures from 5 °C up to 250 °C
Diameter 4 mm up to 25 mm
Voltage: 12 V up to 400 V
Operating pressure: up to 500 bar
Heat output optimised for application
Trace heaters produced in house
Available for automotive industry as silicone or LABS-free version

Applications

Pasting robot
Pipe cleaning
Steam cleaners
Washing systems
Epoxy resin system
Packaging systems
Roof renovation
Paint spraying plants
Dosing systems
Bottling systems
Surface Technology
Fastening Technology / hot-melt systems, packaging gluing and labelling machines
PU foaming plants
Glass and sensitive surfaces
Chemicals
Oil
Glue
Foodstuffs
Paints

Connection fittting:

connects the heating hose to the system part (connection, spray nozzle, etc.)

End caps:

End caps seal off heated hoses at both ends. The integrated strain relief provides reliable relief for the connection cable. End caps are available as standard in silicone, EPDM, plastic (polyamide) and galvanised metal.

Outer jacket:

Selection of the outer jacket is determined by application, bending radius and ambient temperature. The outer jacket provides heated hoses with reliable protection against humidity, weather and external environmental effects as well as mechanical and dynamic loading.

Insulation:

Depends on max. operating temperature and selection of outer jacket.

Trace Heater and Spacer:

eltherm uses only Fluoropolymer-insulated trace heaters. We focus on the highest possible power density with th result of excellent homogeneous heat distribution. The spacer is made of a braided glass-fibre and provides reliable protection for the trace heater against mechanical damage and hot spots in the event of bending strain.

Sensor:

Sensor

Inner lines:

The selection of inner lines is based on the max. nominal pressure , max. nominal temperature and the specific application.

Connection cable:

Sensor and connection cables are routed separately in standard configuration. The default length of the connection cables is 1.5m each. Upon request, any customary plug can be mounted to the connection cable.

Connection fittting:
connects the heating hose to the system part (connection, spray nozzle, etc.)
End caps:
End caps seal off heated hoses at both ends. The integrated strain relief provides reliable relief for the connection cable. End caps are available as standard in silicone, EPDM, plastic (polyamide) and galvanised metal.
Outer jacket:
Selection of the outer jacket is determined by application, bending radius and ambient temperature. The outer jacket provides heated hoses with reliable protection against humidity, weather and external environmental effects as well as mechanical and dynamic loading.
Insulation:
Depends on max. operating temperature and selection of outer jacket.
Trace Heater and Spacer:
eltherm uses only Fluoropolymer-insulated trace heaters. We focus on the highest possible power density with th result of excellent homogeneous heat distribution. The spacer is made of a braided glass-fibre and provides reliable protection for the trace heater against mechanical damage and hot spots in the event of bending strain.
Sensor: Sensor
Inner lines:
The selection of inner lines is based on the max. nominal pressure , max. nominal temperature and the specific application.
Connection cable:
Sensor and connection cables are routed separately in standard configuration. The default length of the connection cables is 1.5m each. Upon request, any customary plug can be mounted to the connection cable.