- High manufacturing quality
- Heat resistant from -85°C to +600°C
- Flame retardant according to FAR 25.853 (S2)
Flexible HAPRO-FLEX air hoses for hot air systems are characterised by their high manufacturing quality and the associated safety in use. The range of heat resistance extends from -85°C to +600°C. For special applications that have to fulfil requirements beyond the standard range of products we can supply suitable hoses at short notice.
Hapro-FLEX S1: Single-layer silicone-coated woven glass fabric, reinforced by exposed spiral cover, slightly corrugated inside and outside, highly flexible, colour red, temperature-restistant up to 250°C, short-term up to 310°C.
Hapro-FLEX S1W: as above, thermal insulation, temperature-restistant up to 250°C, short-term up to 310°C.
Hapro-FLEX S2: Double-layer silicone-coated woven glass fabric, non-flammable according to FAR 25.853, slightly corrugated inside and outside, highly flexible, colour red, emperature-restistant up to 250°C, short-term up to 310°C.
Hapro-FLEX S2HT: as above, thermal insulation, emperature-restistant up to 310°C, short-term up to 350°C.
HAPRO-FLEX Dx: Suction/blower hose, zinc-plated steel or wound stainless steel, polygonal cross section, inter locked angular profile, with thermal thread, flexible.
Do you need a bespoke design? Just ask us.
Depending on the application, HAPRO-FLEX air hoses can be made of coated woven glass fabric, plastic, neoprene, aluminium with or without coating, zinc-plated steel or stainless steel for special requirements.
The standard length of the hoses is 4 metres and longer hoses can also be provided by the metre.
|Model||Inside Ø in mm||Temperature-resistant|
|Hapro-FLEX S1||13 / 19 / 32 / 38 / 41 / 50 / 63 / 80 / 90 / 102 / 114 / 125 / 140 / 150 / 160 / 180 / 200||-85°C to 250°C|
|Hapro-FLEX S1W||13 / 38 / 51 / 63 / 80 / 90 / 100 / 110||-85°C to 250°C|
|Hapro-FLEX S2||19 / 63 / 80 / 102||-85°C to 250°C|
|Hapro-Flex S2 HT||63 / 80 / 100 / 125 / 150||-85°C to 310°C|
|Hapro-FLEX Dx zinc-plated||20 / 30 / 40 / 50 / 60 / 75 / 80 / 90 / 100 / 110 / 125 / 150 / 160||400°C|
|Hapro-FLEX Dx stainless steel||20 / 25 / 30 / 35 / 50 / 60 / 80 / 90 / 110 / 150||600°C|
We look forward to hearing your requests.
Contact us, we will be pleased to advise you.
HAPRO Industriegeräte GmbH
Schorberger Str. 40
42699 Solingen, Germany
Phone +49 212 317374
Fax +49 212 317315