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M1 VTR High Temperature Ventilation Duct D510mm L6m SEMA

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SEMA M1 VTR HT Flexible Hot Air Duct D510mm L6m - NF Certified High Temperature Industrial Flexible Ducting
SEMA M1 VTR HT Flexible Hot Air Duct D510mm L6m - NF Certified High Temperature Industrial Flexible Ducting
SEMA M1 VTR HT Flexible Hot Air Duct D510mm L6m - NF Certified High Temperature Industrial Flexible Ducting
SEMA M1 VTR HT Flexible Hot Air Duct D510mm L6m - NF Certified High Temperature Industrial Flexible Ducting
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M1 Reinforced Flexible Hot Air Duct VTR High Temperature SEMA for ERP. Diameter 510 mm, length 6 meters. PU-coated polyester fabric 350 g/m² with anti-wear steel spiral. Resistance -40°C to +180°C, pressure 97,500 Pa. Ideal for ventilation, heating and chemical vapor extraction. Equipped with semi-rigid rings and quick-release clamping straps.

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NF Reinforced Flexible Hot Air Duct - M1 VTR High Temperature - For Public Buildings

Specifications: Diameter 510 mm - Length 6 meters

This M1 VTR HT hot air duct meets the requirements of industrial applications where temperature control and chemical resistance are essential. It offers an inner diameter range of 310 mm to 510 mm, available in two standard lengths (6m and 10m). Designed to operate in demanding conditions, it withstands working pressures up to 97,500 Pa and negative pressures up to 4,900 Pa.

Application Areas

This duct is useful in multiple industrial contexts:
  • Ventilation and heating
  • Evacuation of aggressive chemical vapors (acids, bases, alcohols, solvents)
  • Blowing for hot air generators


  • Technical Characteristics

    Composition: PU-coated polyester fabric, weight 350 g/m²

    Reinforcement: Helical steel wire with black PVC anti-wear profile for optimal longevity

    Operating Temperatures: From -40°C to +180°C

    Available Lengths: 6 meters or 10 meters

    Equipment and Benefits

    The ends are equipped with two semi-rigid collars with flaps, fitted with a quick-tightening strap allowing a watertight and stable connection between two duct sections. Two ratchet straps facilitate transport and storage. This complete solution ensures reliable thermal and chemical management in the most demanding industrial environments.
    BrandSEMA
    SKU1542678505
    MPNGN6-510
    CategoryFlexible PVC and textile duct
    Condition New
    Technical Data Sheet - VTR HT Duct SEMA

    Length6 meters
    Diameter510 mm
    ClassM1
    Spiral section2.5 mm
    Operating pressure37,800 Pa
    Operating vacuum2400 Pa
    BrandSEMA
    Supplier referenceGN6-510
    Model nameVTR HT Duct
    OriginFrance
    Product categoryACCESSORIES

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