Specifications
Application
Suitable for use as a suction and discharge hose in the chemical industry and in raw materials extraction.
Resistant to hot water, detergents, non-oxidising acids and alkalis.
Feature
The used peroxide cured compounds grant excellent temperature resistance and a safe fit to couplings even after several steam cleaning cycles. These new compounds as well the changed helix construction improve significant the flexibility and reduced bending radius.
Standard/Approval
EN 12115:2021, TRbF 131/2:1992.
Temperature range
Tube depending on the flow medium up to +100°C. Hose flexible down to -40°C. Steam cleaning without pressure up to 130°C / max. 30 min.
Safety factor
5 : 1 (exceeds EN12115)
Tube
EPDM, black, electrically conductive, smooth.
Reinforcement
Textile braided, zinc plated double steel wire helix.
Cover
EPDM, black, resistant to ozone and weather, abrasion resistant, electrically conductive, cloth impression.
Marking
continuous mylartape, lilac letters: "SEMPERIT (S) RESIST-E Chemie EPDM WP 16 bar MADE IN EU//////", as well as continuous embossed tape: "SEMPERIT (S) EPDM EN12115:2021 TRbF 131/2 EPDM SD NW.. PN 16 bar Ω/T xQ/YY ".
Notice
ATTENTION: The temperature of the medium must be lower than its boiling point.
ATTENTION: Please refer to the Semperit resistance list or, in case of doubt, contact Semperit.
ATTENTION: Continuous use at the peak values reduces the service life.
ATTENTION: To ensure the assembly is leakproof, it must be tested according to EN 12115:2021.
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 | ||
| 48357 1960 | 19.0 | 3/4 | 6.0 | 31.0 | 16 | 2 | 75 | 0.65 | 40 |
| 48357 2560 | 25.0 | 1 | 6.0 | 37.0 | 16 | 2 | 90 | 0.80 | 40 |
| 48357 3260 | 32.0 | 1 1/4 | 6.0 | 44.0 | 16 | 2 | 100 | 0.95 | 40 |
| 48357 3865 | 38.0 | 1 1/2 | 6.5 | 51.0 | 16 | 2 | 110 | 1.25 | 40 |
| 48357 5070 | 50.0 | 8.0 | 66.0 | 16 | 2 | 140 | 1.85 | 40 | |
| 48357 6375 | 63.5 | 8.0 | 79.5 | 16 | 2 | 180 | 2.35 | 40 | |
| 48357 7575 | 75.0 | 8.0 | 91.0 | 16 | 2 | 215 | 2.60 | 40 | |
Vacuum resistance to -0.9 bar
