
| Item | Unit | MVS-VSW | |
|---|---|---|---|
| Applicable Fluid | Air (non-corrosive, nonflammable gas) | ||
| Set Pressure Range | kPa | -28 ~ -68 | |
| Proof Pressure | MPa | 0.5 | |
| Ambient Temperature Range | ºC | 0 ~ 60 | |
| Ambient Humidity Range | %RH | 35 ~ 85 (no condensation) | |
| Port Size | Port for mounting on ejectors | ||
| Hysteresis | kPa | 15 ± 5 | |
| Protection Structure | Limit switch: IP67 | ||
| Cable Length | mm | 300 | |
| Net Weight | g | 69 | |
Q1: Does it require an external power supply?
A: No. MVS-VSW is a mechanical vacuum pressure switch that switches outputs without external power.
Q2: What is it compatible with?
A: CV4 ejector units—it mounts directly to the designated port on the body.
Q3: What is the usable/set pressure range?
A: −28 to −68 kPa set range, with fixed hysteresis of approx. 15 ± 5 kPa for standard vacuum-reached detection.
Q4: How robust is the protection?
A: The switch body is IP67-rated, suitable for typical industrial environments.