• high quality, resistant hose assigned to suction and pumping of wet and dry sand, gravel and metal filings with subpressure up to 0,063 MPa
• working temp.: from -30°C up to 60°C
• tube: BR/NR, black, smooth, with abrasive wear max 70mm3 or with abrasive wear max 40mm3
• reinforcement: textile and steel wire coil and two crossed copper coils
• cover: EPDM/SBR, black with cloth impression, resistant to atmospheric factors
• electric resistance max 2 x 106 Ω/m
Inside diameter
mm |
Wall thickness (approx.)
mm |
Working pressure
MPa |
Bursting pressure
MPa |
Length max
m |
| 20 |
9,5 |
1,5 |
6 |
20 |
| 25 |
9,5 |
1,5 |
6 |
20 |
| 31,5 |
9,5 |
1,5 |
6 |
20 |
| 35 |
9,5 |
1 |
4 |
20 |
| 38 |
9,5 |
1 |
4 |
20 |
| 40 |
9,5 |
1 |
4 |
20 |
| 45 |
9,5 |
0,8 |
3,2 |
20 |
| 50 |
9,5 |
0,8 |
3,2 |
20 |
| 55 |
10 |
0,7 |
2,8 |
10 |
| 60 |
10 |
0,7 |
2,8 |
10 |
| 63 |
10 |
0,7 |
2,8 |
10 |
| 70 |
10 |
0,6 |
2,4 |
10 |
| 75 |
10 |
0,6 |
2,4 |
10 |
| 80 |
10 |
0,6 |
2,4 |
10 |
| 90 |
10 |
0,5 |
2 |
10 |
| 100 |
10 |
0,5 |
2 |
10 |
| 110 |
10 |
0,5 |
2 |
10 |
| 125 |
10,5 |
0,4 |
1,6 |
10 |
| 150 |
11,5 |
0,3 |
1,2 |
10 |
| 200 |
13 |
0,3 |
1,2 |
6 |
| 250 |
13 |
0,3 |
1,2 |
10 |
| 300 |
13 |
0,2 |
0,8 |
6 |
WT-42/2000
PN-EN ISO 1307
