ms4-em1-1/4
Product ID:10623
Updated: 2026/4/3

Key Features
- 1Feature a robust die-cast aluminum housing for durability. 2、Provide manual on/off control without external power. 3、Ensure reliable shut-off with rotary gate valve design. 4、Operate with compressed air and inert gases per ISO 8573-1. 5、Withstand moderate corrosion with CRC 2 resistance rating.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Structural design | Rotary gate valve | Actuation type | Manual |
| Exhaust air function | Without flow control option | Type of control | Direct |
| Symbol | 00991670 | Valve function | 3/2, bistable |
| Operating pressure | 0bar 14bar | C value | 9l/sbar |
| b-value | 0.39 | Standard nominal flow rate | 2200l/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 | Note on materials | RoHS-compliant |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L | Temperature of medium | -10°C 60°C |
| Ambient temperature | -10°C 60°C | For use in the food industry | See supplementary material information |
| Type of mounting | Optionally: Line installation With accessories | Mounting position | Any |
| Flow direction | Non-reversible | Product weight | 190g |
| Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
| Pneumatic connection 3 | G1/4 | Seals material | TPE-U(PU) |
| Housing material | Die-cast aluminum | Manufacturer ID | 541258 |
Specifications may be subject to change without notice
