| Pressure gauge (ANALOG) or Pressure display (DIGITAL) | With pressure gauge | ||
| LABS (PWIS) conformity | VDMA24364-B1/B2-L | ||
| Suitable for use with food | See supplementary material information | ||
| Ambient temperature | -10 °C ... 60 °C | ||
| Type of mounting | Front panel mounting In-line installation With accessories Either: | ||
| Pneumatic connection, port 2 | G1/2 | ||
| Material control panel | PA POM | ||
| Material housing | Die-cast aluminium | ||
| Material separating plate | POM | ||
| Series | MS | ||
| Mounting position | optional | ||
| Controller function | Output pressure constant Via primary pressure compensation With secondary venting | ||
| Operating pressure | 0,8 bar ... 20 bar | ||
| Max. pressure hysteresis | 0,25 bar | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] Inert gases |
| Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
| Storage temperature | -10 °C ... 60 °C | ||
| Media temperature | -10 °C ... 60 °C | ||
| Product weight | 730 g | ||
| Pneumatic connection, port 1 | G1/2 | ||
| Note on materials | RoHS-compliant | ||
| Material seals | NBR | ||
| Material membrane | NBR | ||
| Size | 6 | ||
| Actuator lock | Rotary knob with detent can be closed with accessories | ||
| Design | Pressure regulator with pressure gauge | ||
| Symbol | 991.558 | ||
| Pressure regulation range | 0,3 bar ... 4 bar | ||
| Standard nominal flow rate | 7.500 l/min | ||
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) |
