Technical data

Heating Hoses
29
Industry Heating Hoses
60 °C / 200 °C
HDM 60 / 62 heat transfer hose
The HDM hose can be used as a HEATING or as a COOLING
ELEMENT and it is suitable for use in explosion hazard areas as
well. 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 6 mm pressure hose is tightly coiled around the material hose. It
is this coiled pressure hose in which the heat transfer fl uid fl ows 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
Materialpressure hose:
PTFE, DN 8 to 50 see page 8
Fitting
Material hose:
see page 6 – 7
Heat transfer hose:
HDM 60: PUR 6 mm Ø 60 °C
HDM 62: PTFE 6 mm Ø 200 °C
Single or double ended temperature regulation
lines extending 1.0 m out of the material hose,
maximum pressure 8 bar
Fitting
Heat transfer hose:
AG ¼“, ÜBW ¼“
Special fi ttings are available
Thermical insulation:
Fleece or Foamhose
External jacket:
Polyamid black, see pape 9
End cap:
PA-hard cap or elastomer cap
HDM 60 / 62
Fitting
Heat transfer hose
End cap
External jacket (Polyamid)
Thermische Isolation
(Schaumschlauch oder Vlies)
Heat transfer hose
Material pressure hose
Inner core PTFE