Products
Heating Hoses Series H 14 - 40 °C / 80 °C
Vulcanized Industrial Hose, Heated
Design
Single layers of NBR hoses (hoses made of nitrile butadiene rubber) are vulcanized during production. The result is a flexible hose with smooth inner surface and great mechanical stability.
Heating
The heating element and a Pt100 temperature sensor are integral parts of the vulcanized hose structure.
The embedded heating element and its proximity to the medium guarantees a good heat transfer. On the outside heat-insulating materials are used, which limit the handiness only insignificantly. With this design, the armatures are included in the heating.
Materials
The hoses are suitable for water, oil, fat, as well as for alcoholic and other substances compatible with NBR. Materials in contact with the medium are chosen accordingly. The outer mantle is mechanically robust and selected in view of good abrasion resistance. Short-term cleaning with steam up to 130 °C is possible.
For use as suction hoses, reinforced versions with integrated steel spirals are optionally available.
Armatures
Dead-zone free screw pipe connections according to DIN 11851 (RD) made of stainless steel 1.4301, as well as other common or customized armatures e.g. quick couplings, conical couplings, screwing nuts, thread sockets and flanges can be fitted.
Application
On request medium-leading hose components according to EG 1935/2004, as well as corresponding to the recommendations XXI cat. 2 of the BfR and CFR § 177.2600 of the FDA, suitable for transport of foodstuffs, can be offered.
The heating hoses must be temperature-controlled. In our range of products we have devices suitable for many different applications.
Technical Data Basic Configuration
| operating temperature: | 40 °C or 80 °C |
| nominal voltage: | 230 V~, others up to 500 V |
| operating pressure: | 10 bar |
| protection category: | up to IP 44 |
| safety class: | I |
| length: | max. 40 m |
H 14 - 40 °C
| DN | W/m | screw pipe connection acc.DIN11851 (RD) | wall thickness | min.bending radius |
| 20 | 30 | 44×1/6" | 6 mm | 150 mm |
| 25 | 40 | 52×1/6" | 6 mm | 175 mm |
| 32 | 50 | 58×1/6" | 6 mm | 225 mm |
| 40 | 60 | 65×1/6" | 7 mm | 280 mm |
| 50 | 75 | 78×1/6" | 7 mm | 350 mm |
| 65 | 90 | 95×1/6" | 7 mm | 455 mm |
| 80 | 110 | 110×1/4" | 8 mm | 560 mm |
| 100 | 140 | 130×1/4" | 8 mm | 700 mm |
H 14 - 80 °C
| DN | W/m | screw pipe connection acc.DIN11851 (RD) | wall thickness | min.bending radius |
| 20 | 50 | 44×1/6" | 6 mm | 150 mm |
| 25 | 60 | 52×1/6" | 6 mm | 175 mm |
| 32 | 75 | 58×1/6" | 6 mm | 225 mm |
| 40 | 90 | 65×1/6" | 7 mm | 280 mm |
| 50 | 120 | 78×1/6" | 7 mm | 350 mm |
| 65 | 150 | 95×1/6" | 7 mm | 455 mm |
| 80 | 220 | 110×1/4" | 8 mm | 560 mm |
| 100 | 250 | 130×1/4" | 8 mm | 700 mm |
