Specifications
Feature
The entire feed system is very easy to assemble due to a specially designed coupling system.
Average wear of the tube 50 mm³ (according to DIN ISO 4649:2021).
Colored wear indicator – for early detection that a replacement is required.
MSHA approved cover: MSHA IC-8/19.
External, segmented coupling system allows easy replacement of hose. Couplings can normally be reused.
Technical details
Article number | Internal-Ø | Wall width | External-Ø | Work. pressure (max.) | Number of inserts | Bending radius (min.) | Weight approx. | Coil length (max.) | |
---|---|---|---|---|---|---|---|---|---|
mm | inch | mm | mm | bar | mm | kg/m | m | ||
64574 5140 | 50,8 | 2 | 12,0 | 74,8 | 10 | 2 | 250 | 3,0 | 40 |
64574 6340 | 63,5 | 2 1/2 | 12,0 | 87,5 | 10 | 2 | 300 | 4,0 | 40 |
64574 7640 | 76,2 | 3 | 19,0 | 114,2 | 10 | 2 | 350 | 8,0 | 40 |
64574 0040 | 101,6 | 4 | 15,5 | 132,6 | 10 | 2 | 500 | 8,0 | 40 |
64574 1202 | 127,0 | 5 | 17,5 | 162,0 | 10 | 4 | 650 | 12,4 | 20 |
64574 1502 | 152,4 | 6 | 18,0 | 188,4 | 10 | 4 | 750 | 14,3 | 20 |
64574 2012 | 203,2 | 8 | 19,0 | 241,2 | 10 | 4 | 1250 | 18,8 | 13,3 |
Vacuum resistance up to 152mm ID -0.9 bar; bigger sizes -0.7 bar.