Simple vacuum generator
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Vacuum Generator VY 


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■VY type specification
Fluid medium | Air |
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Operating pressure range | 0.3~0.7MPa |
Rated supply pressure | 0.5MPa (H, L type), 0.35MPa (E type) |
Operating temp. range | 5~50ºC |
Lubrication | Not required |
■ Filter specification for VY type
Fluid medium | Air |
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Operating pressure range | -100~0 kPa |
Filtering accuracy | 10μm |
Operating temp. range | 0~60ºC (No freezing) |
Filter area | Fitting port size 44: 0.8 cm2, 66: 1.1 cm2 |
■Tube diameter
MM size (mm) | ø4, ø6 |
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■Nozzle size
Nozzle diameter (mm) | ø0.5, ø0.7 |
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Integrated combination of a ejector and vacuum release function
When the supply air to ejector is stopped, blow-off flow is generated at the same time, ensuring work release.

- When the supply air to the ejector is stopped, blow-off flow is generated at the same time.Compare to the conventional stand-alone type ejector, it ensures work release.
- Emphasize cost performance compared to conventional vacuum generator with solenoid valve.
- Small size and lightweight makes it possible to mount this ejector at the end of vacuum circuit.
- Compared to conventional stand alone type ejector, high cycle is realized by loading shut-off valve.