FoxiVulca Sil1 80 mm suction hose

Code: FVSI1-080
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€42,91 / m €35,46 excl. VAT Measure price:
up to 20 days
Delivery to:
08.12.2026
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FoxiVulca Sil1 80 mm diameter suction hose made of fibreglass-coated silicone with steel wire spiral. Single-layer design. Designed for the transport of high temperature gases, for drying in industry, engineering and transport.

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Product detailed description

Extraction hose FoxiVulca FVSI1-080

  • material design: red silicone coated fibreglass with steel spiral
  • working temperature up to -80/+250°C
  • single-layer design, small bending radius
  • designed for environments and media with very high temperature, e.g.: industrial drying, in engineering, aviation and transport, in engine testing

Additional parameters

Category: FoxiVulca Sil1 suction hose with steel spiral
Pressure: 1.05 bar
Barva: Red
Material: Glass fiber, Silicone
Medium: Air, Steam, Ventilation, Air conditioning, Gases, Smoke, Dust
Negative pressure: 30.0 kPa
Bend radius: 28 mm
Temperature: -80 / +250 °C
Inner diameter: 80 mm
Reinforcement: A steel spiral

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FOXIflex is a German maker of extraction, conveying and spiral hoses based in Brandenburg. The owner-managed company has been producing hoses in Germany for over 20 years. Its hot-gas hoses withstand up to about 1100 °C, which is why they are used in engine testing, foundries, exhaust emission technology and aviation.

We offer five ranges: FoxiMulti and FoxiVulca for hot gases and air, FoxiPro in polyurethane for abrasive material, lightweight FoxiBase for extraction and ventilation, and FoxiSpecial for car exhausts and grass suction. They are joined by the sewn PVCL ventilation hose for warm air. Choose the hose by temperature, by what it will carry and by the vacuum.

FOXIflex FoxiMulti, FoxiVulca, FoxiPro and FoxiSpecial extraction hosesMade in Germany
1100 °Croughly what the hot-gas hoses can take
5 rangesFoxiMulti, FoxiVulca, FoxiPro, FoxiBase, FoxiSpecial
0.4–3.5 mmwall thickness of polyurethane hoses by duty
20+ yearsof FOXIflex hose production in Germany

FOXIflex hose ranges

FoxiMulti T900 extraction hose, fabric on a metal helix

FoxiMulti for hot gases

Exhaust gases, hot air, smoke. High-temperature fabric with woven stainless wire on a metal helix, flexible and compressible.

  • T450, T650, T900 and T1100
  • Silicon up to +300 °C
  • PVC-Weld for welding fumes
View hoses
Black neoprene FoxiVulca Neo2 extraction hose

FoxiVulca for hot air

Drying, engineering, engine testing. Silicone or neoprene coated glass fibre with a steel helix, small bend radius.

  • silicone −40 to +250 °C
  • Sil1 single-ply, Sil2 two-ply
  • Neo2 in neoprene up to +135 °C
View hoses
Transparent polyurethane FoxiPro PUR H extraction hose

FoxiPro for abrasive material

Granulate, wood chips, sand and glass. Polyurethane with flame-retardant additives and a wire helix, smooth inner wall for less wear.

  • wall 0.75 to 3.5 mm (L, H, XL, XXL)
  • temperature −40 to +90 °C
  • transparent, so you see the material
View hoses
Transparent FoxiBase PUR SL-SE extraction hose

FoxiBase for extraction and ventilation

A light hose for CNC and extraction. Polyurethane with a wire helix, self-extinguishing to DIN 4102 B1, for air and slightly abrasive material.

  • wall 0.4 and 0.55 mm
  • temperature −40 to +90 °C
  • Santoprene SL for water vapour
View hoses
Black FoxiSpecial Car-Memory extraction hose

FoxiSpecial for cars and grass

Workshop exhausts, grass suction. Car-Memory in heat-resistant plastic for car exhaust gases, GSS in polyurethane for grass and sweepers.

  • Car-Memory up to +200 °C
  • light and very flexible
  • GSS resistant to microbes and hydrolysis
View hoses

Looking for stainless extraction ducting, a vacuum cleaner hose or a sewage hose? All suction and transport hoses are in one category.

Suction and transport hoses

FOXIflex hoses side by side

Material, medium, temperature and reinforcement
RangeMaterialMediumTemperatureReinforcement
FoxiMulti T450, T650, T900, T1100fabric with stainless wireexhaust gases, hot airup to +450 / +650 / +900 / +1100 °Cgalvanised steel strip
FoxiMulti Siliconsilicone, glass fibrehot media, welding−40 to +300 °Cgalvanised steel strip
FoxiMulti Neoprenneoprene, polyesterchemical vapours and gases−35 to +125 °Cgalvanised steel strip
FoxiMulti PVC-WeldPVC, glass fibrewelding and soldering fumes−20 to +90 °Cgalvanised steel strip
FoxiVulca Sil1, Sil2silicone, glass fibrehot air, drying−40 to +250 °Csteel helix
FoxiVulca Neo2neoprene, glass fibrehot air, granulate drying−40 to +135 °Csteel helix
FoxiPro PUR L, H, XL, XXLpolyester PU, flame-retardantgranulate, wood chips, sand, gravel−40 to +90 °Ccopper-coated steel wire
FoxiBase PUR SL-SE, SE0.4polyester PU, self-extinguishingair, dust, wood chips−40 to +90 °Ccopper-coated steel wire
FoxiBase Santoprene SLTPV (Santoprene)water vapour, air−40 to +130 °Ccopper-coated steel wire
FoxiSpecial Car-MemoryTPV (Santoprene)car exhaust gases0 to +200 °Crigid PVC
FoxiSpecial GSS-L, GSS-Hpolyester PUgrass, dust, wood chips−40 to +90 °Ccopper-coated steel wire
PVCL ventilation hosePVC-coated fabric, sewnwarm air, heating, drying−20 to +100 °Csteel helix sewn into the wall

Vacuum, pressure and bend radius depend on the diameter and are listed for each hose in its parameters.

How to choose an extraction hose

1. Temperature

First find out the highest temperature of the extracted medium. Choose the material by it: polyurethane up to +90 °C, silicone up to +250 °C, FoxiMulti fabric up to about 1100 °C.

2. What it will carry

For air and dust a thin wall is enough. For granulate, sand or gravel choose the thicker FoxiPro wall, which resists wear for longer.

3. Diameter and bending

Choose the diameter to match the extraction spigot. Do not bend the hose tighter than the bend radius stated for the product.

4. Fixing

Push the hose onto the spigot and secure it with a clamp or collar. When extracting dust, earth the wire helix so that static charge does not build up.

Frequently asked questions

Which hose for exhaust gases?
For engine exhaust gases and hot air there are FoxiMulti T450 to T1100; the number in the name gives the maximum working temperature in °C. For car exhausts in a workshop the light FoxiSpecial Car-Memory up to +200 °C is enough.
Which hose for wood chips, granulate or sand?
For abrasive material use FoxiPro with its smooth inner wall. L (0.75 mm) is for mildly abrasive substances, H (1.45 mm) for granulate and wood chips, and XL and XXL, with walls up to 3.5 mm, for sand, gravel, cement or glass.
Are FOXIflex hoses flame-retardant?
FoxiPro and FoxiBase polyurethane hoses contain flame-retardant additives, and FoxiBase SL-SE is self-extinguishing to DIN 4102 B1. FoxiMulti T650 is fire-resistant and FoxiMulti PVC-Weld withstands flying sparks from welding.
What temperature can a polyurethane hose take?
FOXIflex polyurethane hoses work continuously from −40 to +90 °C and briefly up to +125 °C. For higher temperatures use FoxiVulca with silicone up to +250 °C or FoxiMulti.
How are FOXIflex hoses built?
In five different ways, depending on the application. FoxiPro hoses have spring steel wire firmly embedded in an extruded profile of recyclate-free polyurethane, which keeps them smooth inside. Lightweight FoxiBase hoses are made of foil strips welded over a loosely embedded wire, so they can be compressed. FoxiMulti hoses have fabric clamped in a steel profile that also protects the hose against abrasion, FoxiVulca hoses are layers of coated glass fabric vulcanised in an oven, and PVCL ventilation hoses are sewn from PVC-coated fabric.

The temperature, vacuum and bend radius of each hose are listed in its parameters. FOXIflex is a brand of the German company foxiflex GmbH & Co. KG.