Data sheet

Drinking water flat hose, DN52-52-C, 20mtr.
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FIRE 52-20 KTW
Example illustration
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Materials:
Thermoplastic polyurethane, fabric: 100% polyester yarn, Storz coupling: Lug: Aluminium (forged), rotatable brass connectors with silicone seal (KTW approved)
Temperature range:
-30 to +60 °C (KTW approval Category "A" up to max. +23°C)
Operating pressure:
0 to 16 bar (bursting pressure: 50 bar)
Properties:
Drinking water hose, resistant to ageing, ozone and UV, high abrasion resistance
Standards / approvals:
KTW recommendation category "A" (cold water up to max. +23°C), DVGW-W270
Note:
Pay attention, without fail, to the instructions given in our documentation for the care and correct use of lay-flat hoses.
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Hose length [MTR] 20
Hose diameter (inner) [mm] 52
Storz aluminium coupling 52-C
Lug distance 66
Wall thickness [mm] 2,3
Further information:
{{ $t('shop.all.gewicht') }} 11 kg / pcs
{{ $t('shop.all.gtin') }} 4050571298425
{{ $t('shop.display.artikel.zollwarennummer') }} 39173900
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Figure
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number FIRE 52-20 KTW.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025