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3/2-way pneumatic valve G 1/8", spring return NC/NO - Airtec L 28 311-X
Pneumatically actuated 3/2-way valve from the L series with G 1/8" port and spring return (NC/NO). Anodised aluminium body, NBR seals, for oiled and unoiled filtered compressed air from -10°C to +70°C. Pressure supply possible at any port. Version with ATEX approval II 2GD c T5 T100°C.
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Description
The Airtec L 28 311-X is a pneumatically actuated 3/2-way valve from the L series with G 1/8" port size and spring return (NC/NO). Its anodised aluminium body and NBR seals suit it for oiled and unoiled filtered compressed air across -10°C to +70°C.
Benefits
- 3/2-way function with G 1/8" port for compact control tasks
- Spring return for a defined rest position, available as NC or NO
- Anodised aluminium body, corrosion resistant and lightweight
- NBR seals for oiled and unoiled compressed air
- Pressure supply possible at any port
- ATEX approval II 2GD c T5 T100°C for potentially explosive atmospheres
Applications
Control of pneumatic cylinders and actuators, building control chains and signal processing in machines and plant. The ATEX certification allows use in potentially explosive atmospheres.
Technical data
| Type | 3/2-way pneumatic valve, pneumatically actuated |
|---|---|
| Series | L |
| Port size | G 1/8" |
| Return | Spring |
| Function | NC or NO |
| Body | anodised aluminium |
| Internal parts | aluminium and stainless steel |
| Seals | plastic and NBR |
| Media | oiled and unoiled, filtered compressed air |
| Temperature range | -10°C to +70°C |
| Pressure supply | possible at any port |
| ATEX approval | II 2GD c T5 T100°C, Tmedium/Tamb -10°C to max. +50°C |
| Weight | 0.200 kg |
| Manufacturer | Airtec |
| Hersteller-Nr | L 28 311-X |
| EAN | 4050571459734 |
| Zolltarifnummer | 84812090 |
| GPSR Herstellerdaten | AIRTEC Pneumatic GmbH, Westerbachstraße 7, DE-61476 Kronberg, www.airtec.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Certification | ATEX |
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