Vulcano R MR Microbe Resistant Ester-PU Ducting with PU-coated Coppered Steel Helix (Medium Duty)
Product Code: VRMR

Description
Ideal for the suction of chips, sawdust, and abrasive dust in the dust extraction sector, the Vulcano R MR polyurethane hose is also perfectly suited for the woodworking industry, specifically for the handling of sawdust.
Technical Specifications
- Material: An ester-based Polyurethane, reinforced with a TPU-coated coppered steel spiral.
- Wall Thickness: Ranges from 0.4mm to 0.75mm, allowing for a balance between lightness and durability.
Properties
- Flexibility: Very light and easy to handle, this hose offers exceptional flexibility.
- Mechanical Performance: The innovative TPU coating on the spiral enhances its ability to endure repeated bending, making it ideal for dynamic applications.
- Safety: Halogen-free and free from phthalates, durable against mineral oils, weathering, UV rays, and ozone. Conforms to RoHS regulations.
Standards
- Can be configured for electrical bonding by grounding the steel spiral, achieving an electrical resistance of R ≤ 102 Ohm/m as per ISO 8031 and ATEX Directives.
- Compliant with the RoHS 2011/65/EU Directive and REACH Regulation (1907/2006).
Optional: Accessories and Fittings
- Available in bacterial-resistant or permanent antistatic to (R ≤ 109 Ohm/m.) versions upon request.
- Single bridge clamps for secure connections.
Temperature
- -40°C to 90°C, intermittently as high as 125°C
Applications
- Dust extraction industry
- Sawmills
- Woodworking plants
- Protection sleeve
- Small street sweepers
- Medium-sized street sweepers
Suitable Media
- Abrasive dust
- Air
- Fumes
- Wood shavings
- Sawdust
- Wood chips
Certification
- ATEX DIRECTIVE 2014/34/UE and 99/92/EC
- ISO 8031
- RoHS
- REACH
Electrical Resistance
- Conductive to 102 Ω/m by grounding the copper braid wire.
Construction
- Wall: Ester-TPU
- Helix: TPU-coated Steel
Available Colours
- Clear
| Part | Inner Diameter | Wall Thickness | Vacuum Rating | Bend Radius | Weight | Length | Volume | Availability |
|---|---|---|---|---|---|---|---|---|
| VRMR076 | 76 | 0.43 | 1.7 | 65 | 400 | 20 | 0.245 | Production |
| VRMR102 | 102 | 0.53 | 1.3 | 85 | 530 | 15 | 0.289 | Production |
| VRMR127 | 127 | 0.63 | 1 | 105 | 750 | 15 | 0.405 | Production |
| VRMR152 | 152 | 0.63 | 0.8 | 125 | 890 | 15 | 0.544 | Production |
| VRMR203 | 203 | 0.63 | 0.4 | 165 | 1405 | 15 | 1.13 | Production |
| VRMR254 | 254 | 0.65 | 0.4 | 210 | 1900 | 10 | 1.71 | Production |
| VRMR305 | 305 | 0.65 | 0.3 | 250 | 2275 | 10 | 1.61 | Production |
Please be advised; specifications assume standard room temperature unless otherwise specified. All data presented here is intended as a guide only; we are not responsible for errors or discrepancies in the specifications.
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Please contact our sales office on 01636816612 or email us at sales@megaflex.co.uk for further details!








