ms4-lrb-1/4-d7-as-bd
Product ID:9193
Updated: 2026/4/3
Key Features
- 1Deliver high flow rates for demanding industrial pneumatic applications. 2、Ensure precise control with low hysteresis and pressure compensation. 3、Mount directly or with accessories for flexible installation options. 4、Monitor pressure accurately with an optional digital display. 5、Meet ATEX and CE standards for safety and compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | 4 | Series | MS |
| Actuator lock | Rotary knob with detent can be closed with accessories | Mounting position | Any |
| Structural design | Directly controlled diaphragm regulator with continuous compressed air supply | Controller function | Outlet pressure constant With secondary exhausting With return flow function |
| Symbol | 00995251 | Pressure gauge | with pressure gauge |
| Operating pressure | 0.8bar 14bar | Pressure regulation range | 0.5bar 12bar |
| Max. pressure hysteresis | 0.25bar | Standard nominal flow rate | 640l/min |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas | Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| Corrosion resistance class (CRC) | 2 - Moderate corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Storage temperature | -10°C 60°C | For use in the food industry | See supplementary material information |
| Temperature of medium | -10°C 60°C | Ambient temperature | -10°C 60°C |
| Product weight | 222g | Type of mounting | Optionally: Front panel mounting Line installation With accessories |
| Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | QS-8 |
| Note on materials | RoHS-compliant | Material of sub-base | Die-cast aluminum |
| Material of operator panel | PA POM | Seals material | NBR |
| Housing material | Die-cast aluminum | Diaphragm material | NBR |
| Manufacturer ID | 529486 |
Specifications may be subject to change without notice