The DuraUni M2 is a two layer neoprene coated glass duct with a sandwiched copper coated steel spiral. Please click below to see the relevant data sheet.
Product Description
The DuraUni M2 Standard is a medium weight, mid temperature resistant, two-ply duct, consisting of a neoprene coated glass fiber outer material with a matching interior lining. The duct is structured with a copper coated steel wire and finished with a twin bound glass cord. The product is CE certified and complies to DIN4102B1 and NFP92501-M1 standards. The duct is suitable for Automotive, Ship Building, Military, Aircraft and Aviation, Agricultural, Fume and Exhaust Extraction, Buidling Equipment, Industrial Vehicles, Turbines, Wind Turbine, Ventilation (HVAC), Railway, Granulate Processing, Printing Automation & General Industrial Applications.
Technical Specifications
| Product Category | DuraUni M2 |
| Application Medium | Non-corrosive medium temperature gasses |
| Pressure Res. Min/Max (mmWS/mmWG & bar) | 7000 mmWS/mmWG to +2.5 bar |
| Duct Inside Diameter Min/Max (mm) | 10 mm to 400 mm |
| Duct Length Min/Max (mm) | 100 mm to 40,000 mm (up to 5x when spliced) |
| Temperature Tolerance Min/Max (°C) | -50°C to +150°C |
| Crush and Kink Proof | No |
| Interior Lining Structure | Smooth, concealed spiral |
| Standard Cuff Type | Straight Cut |
| Static Properties | Antistatic, if spiral earthed. 10n6 |
| Magnetic Properties | Not Applicable |
| Flame Retardant | No |
Comparison Chart
| UNI M2 (this product) | M2 i Standard | M2 S Standard | M2 P Standard | |
| Inner Material | Neoprene Coat. Glass | Neoprene Coat. Glass | Pure Neoprene Layer | Neoprene Polyester (heavy) |
| Outer Material | Neoprene Coat. Glass | Neoprene Coat. Glass | Neoprene Coat. Glass | Neoprene Polyester (heavy) |
| Insulation Material | No Insulation Material | Melamine Foam Basotec 6mm | No Insulation Material | No Insulation Material |
| Overlayer Material | No Overlayer Material | Neoprene Glass Fabric | No Overlayer Material | No Overlayer Material |
| Spiral Material | Copper Coated Steel Wire | Copper Coated Steel Wire | Copper Coated Steel Wire | Copper Coated Steel Wire |
| Cord Material | Twin Glass Cord | Twin Glass Cord | Twin Glass Cord | Twin Glass Cord |
| Applicable Norms | CE, DIN4102B1, NFP92501-M1 | CE | CE | CE |
Optional Product Customisations
| Spiral Material | Polyamide (white) for added kink and crush resistance, Stainless Steel |
| Interior Lining | |
| Exterior Material | Viton for higher temperature resistance and abrasion proof, UV stabilised. Up to 220C |
| Outer Cover | Anti-abrasion cover |
| Cuff Type (both ends) | 60mm total / 40 Wire free, each side |
* All technical parameters can vary due to raw material, ambient temperature and humidity and are subject to variation