| Manufacturer part number (MPN) | 8099358 |
| Type code | MS4-LR-1/4-D6-AG-BAR-B |
| EAN / GTIN | 4052568465964 |
| Product category | MS basic series |
| Size | 4 |
| Series | MS |
| Actuator lock | Rotary knob with detent |
| Mounting position | Any |
| Design | Directly actuated piston regulator |
| Controller function | Output pressure constant, with secondary exhausting, with return flow function |
| Symbol | 00991558 |
| Displayable units | bar, psi |
| Pressure gauge (ANALOG) or Pressure display (DIGITAL) | With pressure gauge |
| Operating pressure | 0.1 ... 1 MPa (1 ... 10 bar) |
| Pressure regulation range | 0.3 ... 7 bar |
| Max. pressure hysteresis | 0.05 MPa (0.5 bar; 7.25 psi) |
| Standard nominal flow rate (standardised to DIN 1343) | 1800 l/min |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4], Inert gas |
| Corrosion resistance class CRC | 1 - Low corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Cleanroom suitability, measured according to ISO 14644-14 | Class 7 according to ISO 14644-1 |
| Storage temperature | -5 ... 50 °C |
| Media temperature | -5 ... 50 °C |
| Ambient temperature | -5 ... 50 °C |
| Product weight | 165 g |
| Type of mounting | With accessories |
| Pneumatic connection, port 1 | G1/4 |
| Pneumatic connection, port 2 | G1/4 |
| Material underneath cover | PA |
| Material seals | NBR |
| Material rotary knob | POM |
| Material spring | High-alloy steel, Galvanised steel |
| Material housing | Reinforced PA |
| Material valve stem | POM |
| Product type | Air treatment |
| Product group | Pneumatics |
| Thread | 1/4" |
| Carbon footprint (EPD) | 1.8786 kg CO2e per pcs |
| Country of origin | Hungary |
| Customs tariff code (EU CN) | 84811099 |
| HS code | 8481.10 |