Heat transfer medium hose
HDM 60 / 62 / 68 series60°C / 200°C / 250 °C
Applications: Plastics equipment, PU equipment, 2-component equipment, adhesive equipment.
The HDM hose can be used as a HEATING or as a COOLING ELEMENT and as an antistatic version is also suitable for use in explosion hazard areas.
A temperature regulating unit which works with steam, water or heat- transfer oil in a circulating system is required to operate HDM as a heating hose.
A pressure hose is tightly coiled around the heat transfer medium hose, in which the heat transfer fluid flows in order to heat the material in the material hose. This construction precludes the type of fault which would allow an intrusion of heated material from the material hose into the heat transfer circulation system to destroy the temperature regulating unit.
| Operating temperature | 60°C / 200°C / 250°C |
| Pressure hose | T1 – T4, see Pressure hoses |
| Connector fittings material hose | see Fittings |
| Execution | HDM 60: PUR 6 mm Ø 60°C HDM 62: PTFE 6 mm Ø 200°C HDM 68: PTFE 6 mm Ø 250°C |
| heat transfer medium hose | Single or double ended extending 1.0 m out of the material hose |
| Heat transfer fluid | water (70 °C), oil (60/200/250 °C), steam (164 °C) |
| Production lengths | 1 – 25 m |
| Connector fittings heat transfer medium hose | AG ¼“, ¼“ union nut special fittings possible |
| Thermal insulation | fleece of foam hose |
| Outer protective braiding | polyamide black |
| Hose end caps | PA hard cap or elastomer cap |
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