PUR-AS CONDUCTIVE TUBE 0.7
ONLINE CATALOGUE › HOSES › PIPES suitable for ATEX environment
Download sheet in pdf format
Applications
- flexible hose for abrasive powders, loose material, granules and for gas suction.
- Suction of flammable industrial dust.
- potentially explosive area
- Mine, tunnel construction: ventilation, methane gas extraction
Property
- highly abrasion resistant
- good resistance to chemicals, industrial oils and hydrocarbons
- excellent cold flexibility
- Electrically conductive wall: surface resistance <10³ (acc. to NFPA 652 <106 O)
- according to ATEX 2014/34/EU (1999/92/EC) and German TRGS 727 for pneumatic conveying of flammable dust and bulk materials (Zone 20, 21, 22 indoors), extraction of combustible dust (Zone 22 indoors)
- according to ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: for the transport of flammable liquids (within zone 0, 1, 2), for the transport of non-flammable liquids in zone 1 and 2 (gases), for use in zone 0 (gases)
- according to DIN 26057 type 2
- RoHS compliant
- REACH according to -> Technical information / technical / REACH
Temperature range : -40°C to 90°C
Construction
- 1. Pipe reinforced by harmonic steel cable embedded in the wall
- 2. Wall: Electrically conductive polyurethane ester
- 3. Polyurethane wall thickness about 0.7mm
Delivery variants
- Further sizes and lengths available upon request
- black (standard)
- Customized. Product marking
| DIAMETER INTERNAL | DIAMETER EXTERNAL | PRESSURE MAXIMUM | DEPRESSION MAXIMUM | RADIUS OF CURVATURE | WEIGHT |
| mm | mm | bar | bar | mm | kg/m |
| 25 | 32 | 4.06 | 1 | 23 | 0.20 |
| 30 | 38 | 3.22 | 1 | 26 | 0.26 |
| 32 | 40 | 3.03 | 1 | 27 | 0.28 |
| 38 | 46 | 2.56 | 1 | 31 | 0.32 |
| 40 | 48 | 2.44 | 1 | 32 | 0.34 |
| 44/45 | 53 | 2.18 | 1 | 35 | 0.38 |
| 50/51 | 58 | 1.96 | 1 | 38 | 0.41 |
| 60 | 68 | 1.64 | 0.84 | 44 | 0.49 |
| 63/65 | 73 | 1.52 | 0.71 | 47 | 0.53 |
| 70 | 79 | 1.41 | 0.84 | 50 | 0.57 |
| 75/76 | 84 | 1.32 | 0.73 | 53 | 0.61 |
| 80 | 89 | 1.24 | 0.64 | 56 | 0.65 |
| 89/90 | 99 | 1.10 | 0.51 | 62 | 0.73 |
| 100/102 | 109 | 1.00 | 0.41 | 68 | 0.79 |
| 110 | 119 | 0.91 | 0.34 | 74 | 0.87 |
| 120 | 129 | 0.83 | 0.28 | 80 | 0.94 |
| 125/127 | 134 | 0.80 | 0.26 | 83 | 0.98 |
| 140 | 149 | 0.71 | 0.21 | 92 | 1.09 |
| 150/152 | 159 | 0.67 | 0.37 | 98 | 1.33 |
| 160 | 169 | 0.63 | 0.32 | 104 | 1.41 |
| 178/180 | 189 | 0.56 | 0.24 | 116 | 1.59 |
| 200/203 | 209 | 0.50 | 0.19 | 128 | 1.76 |
| 250 | 259 | 0.40 | 0.11 | 158 | 2.43 |