grla-m5-qs-4-d
Product ID:7255
Updated: 2026/4/3
Key Features
- 1Ensure precise exhaust air flow control for optimal system performance. 2、Save space with a compact 4 mm Ø tube connector and M5 thread design. 3、Adjust flow rates easily using the recessed slotted head screw. 4、Rely on durable metal construction for harsh industrial environments. 5、Apply this versatile valve across various pneumatic system applications.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | Exhaust air flow control non-return function | Pneumatic connection 1 | QS-4 |
| Pneumatic connection 2 | M5 | Adjusting element | Slotted screw |
| Type of mounting | Screw-in | Standard nominal flow rate in flow control direction | 110l/min |
| Standard nominal flow rate in non-return direction | 65l/min 110l/min | Ambient temperature | -10°C 60°C |
| Maritime classification | See certificate | Mounting position | Any |
| Symbol | 00991452 | Operating pressure for entire temperature range | 0.2bar 10bar |
| Standard flow rate in flow control direction 6 -> 0 bar | 165l/min | Standard flow rate in non-return direction at 6 -> 0 bar | 140l/min 160l/min |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L | Cleanroom class | Class 4 according to ISO 14644-1 |
| Temperature of medium | -10°C 60°C | Nominal tightening torque | 0.8Nm |
| Tolerance for nominal tightening torque | ± 10% | Product weight | 13g |
| Material of screwed plug | Brass | Note on materials | RoHS-compliant |
| Seals material | NBR | Releasing ring material | POM |
| Material of adjusting screw | Brass | Swivel joint material | Die-cast zinc Chromated |
| Manufacturer ID | 193138 |
Specifications may be subject to change without notice