Data sheet
check valves (heavy), G 1/2", PN 20, red bronze
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RUCK 12 S
Example illustration
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Materials:
Body: gunmetal, screw: brass, seal: PTFE
Temperature range:
Water: -10°C to max. +100°C, saturated steam: 9 bar to max. +180°C
Opening pressure:
0,01 to 0,03 bar
Installation position:
Only horizontally!
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| G | G 1/2" |
| L [mm] | 60 |
| H [mm] | 36 |
| PN [bar] | 20 |
Further information:
| {{ $t('shop.all.gewicht') }} | 290 g / pcs |
| {{ $t('shop.all.gtin') }} | 4050571607098 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 84813099 |
| {{ $t('shop.display.artikel.rohskonform') }} | {{ $t('shop.all.ja') }} |
Figure
Drawing:
Drawing: Check valve
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 RUCK 12 S.
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.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025