

Abrasion loss of the tube according to ISO 4649: 50 +/- 5mm3.
Very high resistance
Flexible, easy to handle
Excellent bending radius
hardwall hose used for the suction and delivery of dry cement, sand, gravel, etc.
from -30°C (-22°F) to +70°C (+158°F).
1.Different diameters
2.Different working pressures
3.Volga ond, with steel helix wire and corrugated cover
4.Volga bn, with white tube, ideal for abrasive products that must not be stained, such as feed, seed, etc.
Code | Inside diameter | Outside diameter | Working pressure | Burst pressure | Weight nominal | Bending radius | Vacuum | Length max | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | inch | mm | inch | bar | psi | bar | psi | kg/m | lbs/ft | mm | inch | bar | m | ft | |
1170643 | 51 | 2 | 65 | 2,56 | 10 | 150 | 30 | 450 | 2,04 | 1,37 | 230 | 9,1 | 0,9 | 120 | 400 |
1255282 | 76 | 3 | 92 | 3,62 | 10 | 150 | 30 | 450 | 3,24 | 2,18 | 360 | 14,2 | 0,9 | 120 | 400 |
1270257 | 102 | 4 | 120 | 4,73 | 10 | 150 | 30 | 450 | 5,11 | 3,43 | 450 | 17,7 | 0,9 | 120 | 400 |
1222651 | 127 | 5 | 147 | 5,79 | 10 | 150 | 30 | 450 | 6,62 | 4,45 | 675 | 26,6 | 0,9 | 60 | 200 |
1112490 | 152 | 6 | 177 | 6,97 | 10 | 150 | 30 | 450 | 11,61 | 7,80 | 900 | 35,5 | 0,8 | 60 | 200 |