Data sheet
VUWS-L20-M52-M-G18 (575681) Pneumatic valve
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OT-FESTO050876
Example illustration
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| Valve function | 5/2 monostable |
| Actuation type | pneumatic |
| Valve size [mm] | 21,0 |
| Standard nominal flow rate (standardised to DINa1343) [l/min] | 700 |
| Operating pressure [bar] | -0.9 to 10 |
| Construction set up | Piston pusher |
| Reset mode | Mechanical spring |
| Permission | c UL us - Recognized (OL) |
| Nominal width [mm] | 5,7 |
| Exhaust function | Can be throttled |
| Sealing principle | Soft |
| installation position | arbitrary |
| Hand assist actuation | none |
| Control type | Direct |
| Control air supply | Internal |
| Flow direction | Reversible |
| lap | positive Überdeckung |
| Control pressure [bar] | 2.5 to 10 |
| lap [ms] | 39 |
| Shifting time on [ms] | 7 |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Information about operating and control medium | Oiled operation possible (required in further operations) |
| Oscillation strength | Transport use test with severity level 2 to FN 942017-4 and EN 60068-2-6 |
| Shock resistance | Shock test with degree of severity 2 to FN 942017-5 and EN 60068-2-27 |
| Information about operating and control medium | 2 - moderate corrosion stress |
| Medium temperature [°C] | -10 to 60 |
| control medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| ambient temperature [°C] | -10 to 60 |
| Fastening type |
With throughway bores, Selectively:, on terminal strip |
| Breathing opening connection | Not recorded |
| Pneumatic connection 1 | G1/8 |
| Pneumatic connection 2 | G1/8 |
| Pneumatic connection 3 | G1/8 |
| Material information | RoHs compliant |
| Seals material |
HNBR, NBR |
| Housing material |
Aluminium die casting, painted |
| Piston pusher material | Aluminium wrought alloy |
| Screws material | Zinc-plated steel |
| Control air 14 connection | M5 |
| Pneumatic connection 4 | G1/8 |
| Pneumatic connection 5 | G1/8 |
Further information:
| {{ $t('shop.all.gewicht') }} | 160 g / pcs |
| {{ $t('shop.all.gtin') }} | 4052568104146 |
| {{ $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-FESTO050876.
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