SEMPERCONCRETE170-SM170-textile
Concrete Pump Hose
Specifications
Feature
Long service life due to abrasion resistant tube.
Average wear of the tube 50 mm³ (according to DIN ISO 4649:2021).
Flexible and light weight hose due to textile reinforcement. Easy to handle, with good kink
resistance due to a special hose design.
Suitable for reverse pumping, for easy cleaning.
Temperature range
-31°F / +176°F ( -35°C / +80°C).
Safety factor
2 : 1
Tube
NR/SBR/BR, black, smooth, antistatic, abrasion resistant.
Reinforcement
Textile fabric wrapped.
Cover
SBR, black, resistant to ozone and weather, antistatic, cloth impression.
Marking
continuous mylar tape, white letters: "SEMPERIT (S) SM170 T inch/DN CONCRETE PUMPING TEXTILE WP 85 bar 1233 PSI weight incl. concrete max. .. kg/m .. lbs/ft Made in EU //////"
Notice
The hose conforms to EN 12001:2011 and ASME B30.27-2014.
Application
Specially developed hose for conveying concrete using concrete pumps.
Suitable for conveying highly abrasive media such as concrete, cement and plaster.
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 | inch | psi | inch | lbs/ft | ft | ||
| 49590 5110 | 50.8 | 2 | 10.0 | 2.79 | 1233 | 4 | 10 | 4.97* | 100 |
| 49590 6312 | 63.5 | 2 1/2 | 12.3 | 3.47 | 1233 | 4 | 12 | 7.73* | 100 |
| 49590 7612 | 76.2 | 3 | 12.0 | 3.94 | 1233 | 4 | 14 | 9.45* | 100 |
| 65590 0214 | 101.6 | 4 | 14.0 | 5.12 | 1233 | 6 | 18 | 19.80* | 100 |
| 65590 0514 | 127.0 | 5 | 14.0 | 6.10 | 1233 | 6 | 20 | 27.08* | 100 |
*Weight data in the table are values of the hose filled with concrete.
