grla-m5-b
Product ID:2256
Updated: 2026/4/3
Key Features
- 1Regulate air flow with a 95 l/min standard nominal rate. 2、Operate safely in ATEX zones 1, 2, 21, and 22. 3、Ensure reliability across -10 °C to 60 °C temperatures. 4、Feature durable nickel-plated brass and NBR seals. 5、Enable quick setup with screw-in mounting and adjustment.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | Exhaust air flow control non-return function | Pneumatic connection 1 | M5 |
| Pneumatic connection 2 | M5 | Adjusting element | Slotted screw |
| Type of mounting | Screw-in | Standard nominal flow rate in flow control direction | 95l/min |
| Standard nominal flow rate in non-return direction | 76l/min 95l/min | Operating pressure | 0.2bar 10bar |
| Ambient temperature | -10°C 60°C | Maritime classification | See certificate |
| Explosion prevention and protection | Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) | Mounting position | Any |
| Symbol | 00991452 | Standard flow rate in flow control direction 6 -> 0 bar | 169l/min |
| Standard flow rate in non-return direction at 6 -> 0 bar | 135l/min 170l/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 width | 2mm | Max. tightening torque | 1.5Nm |
| Product weight | 11g | Material of screwed plug | Nickel-plated |
| Note on materials | RoHS-compliant | Seals material | NBR |
| Material of adjusting screw | Brass | Swivel joint material | Die-cast zinc |
| Manufacturer ID | 151160 |
Specifications may be subject to change without notice