Data sheet
LS-4-1/8 (3416) Toggle lever valve
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OT-FESTO012272
Example illustration
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| Valve function | 4/2 monostable |
| Actuation type | Mechanical |
| Standard nominal flow rate (standardised to DINa1343) [l/min] | 128 |
| Operating pressure [bar] | 3.5 to 8 |
| Construction set up | Plate seat |
| Reset mode | Mechanical spring |
| Sealing principle | Soft |
| installation position | arbitrary |
| Control type | pilot operated |
| Flow direction | Not reversible |
| Information about force dynamic sampling | Switching frequency at least 1/year |
| Operating medium | Compressed air to ISO8573-1:2010 [-:-:-] |
| Medium temperature [°C] | -10 to 60 |
| ambient temperature [°C] | -10 to 60 |
| LABS (PWIS) conformity [N] | 2,23 |
| Fastening type | With throughway bores |
| Pneumatic connection 1 | G1/8 |
| Pneumatic connection 2 | G1/8 |
| Pneumatic connection 3 | G1/8 |
| Material information | RoHs compliant |
| Seals material | NBR |
| Material information |
aluminium, anodized |
| Pneumatic connection 4 | G1/8 |
| Nominal width [mm] | 3,5 |
| lap | Can be throttled |
| Control air supply | Internal |
| control medium | Compressed air to ISO8573-1:2010 [-:-:-] |
| Information about operating and control medium | Oiled operation possible (required in further operations) |
| Corrosion resistant class KBK | 2 - moderate corrosion stress |
Further information:
| {{ $t('shop.all.gewicht') }} | 180 g / pcs |
| {{ $t('shop.all.gtin') }} | 4052568110291 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 84812090 |
| {{ $t('shop.all.hersteller') }} | Festo |
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 OT-FESTO012272.
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