Version | Poppet valve |
Housing | Die cast zinc |
Sealing material | Acrylonitrile butadiene rubber |
suitable for ATEX | |
Qn 1?2 | 900 l/min |
Qn 2?3 | 450 l/min |
Compressed air connection input | G 1/4 |
Compressed air connection output | G 1/4 |
Version | Poppet valve, Can be assembled into blocks |
Pilot | Internal |
Sealing principle | Soft sealing |
Certificates | suitable for ATEX |
Working pressure min./max. | 0 … 16 bar |
Control pressure min./max. | 2,5 … 16 bar |
Ambient temperature min./max. | -10 … 60 °C |
Medium temperature min./max. | -10 … 60 °C |
Medium | Compressed air Neutral gases |
Max. particle size | 5 µm |
Oil content of compressed air | 0 … 1 mg/m³ |
Weight | 0,58 kg |
The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C . Suitable for use in Ex zones 1, 2, 21, 22. A change in the flow direction (from air supply on the left to air supply on the right) occurs by rotating installation by 180° about the vertical axis. Please see the operating instructions for further details. The filling valve builds up pressure slowly in the pneumatic systems, i.e. prevents a sudden pressure build-up during a recommissioning after a mains pressure failure or avoids emergency OFF switching. This allows dangerous abrupt cylinder motions to be avoided. |
Material |
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Housing | Die cast zinc |
Front plate | Acrylonitrile butadiene styrene |
Seals | Acrylonitrile butadiene rubber |
Threaded bushing | Die cast zinc |