Product Model
ms4n-dl-1/8

Key Features
- 1The Festo MS4N-DL-1/8 valve builds up pressure slowly, ensuring a controlled and efficient pneumatic system.
- 2This valve features a non-reversible flow direction, ensuring consistent and predictable operation in your industrial setup.
- 3With a corrosion resistance class of 2, this valve is suitable for use in environments with moderate corrosion stress, such as those involving coolants or lubricating agents.
- 4Actuated by compressed air, this valve is easy to integrate into your existing pneumatic systems, providing reliable operation and minimal maintenance.
- 5The MS4N-DL-1/8 can be assembled in any position, offering flexibility in system design and installation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Exhaust air function | With flow control option | Actuation type | Pneumatic |
| Mounting position | Any | Manual override | None |
| Structural design | Piston seat | Reset method | Mechanical spring |
| Type of control | Direct | Pilot air supply port | External |
| Flow direction | Non-reversible | Symbol | 00991513 |
| Valve function | 2/2 | Operating pressure | 4bar 14bar |
| b-value | 0.5 | C value | 4.6l/sbar |
| Standard nominal flow rate | 1000l/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 | 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 | 213g | Type of mounting | Optionally: Line installation With accessories |
| Pneumatic connection 1 | 1/8 NPT | Pneumatic connection 2 | 1/8 NPT |
| Note on materials | RoHS-compliant | Seals material | NBR |
| Housing material | Die-cast aluminum | Manufacturer ID | 531992 |
Specifications may be subject to change without notice
