Product Model
grlz-m5-qs-4-d
Selling Points
- 1The Festo GRLZ-M5-QS-4-D is a high-reliability 1-way flow control valve designed for precise pneumatic control, ensuring consistent performance in various industrial applications.
- 2This valve features a metal construction with M5 and PTC 4mm ports, making it suitable for a wide range of pneumatic systems and easy to integrate into existing setups.
- 3The GRLZ-M5-QS-4-D is engineered to withstand common cause failures (CCF) by adhering to stringent operating conditions, including maximum vibration and shock loads, and ambient temperature ranges.
- 4With a service-life value of 80 million cycles, this valve is well-tried for safety-related applications and meets ISO 13849-1 standards for reliability and safety.
- 5The Festo GRLZ-M5-QS-4-D offers easy adjustment via a recessed screwdriver slot, ensuring quick and precise control over pneumatic flow rates in various industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | Supply 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 | 00991453 | Operating pressure for entire temperature range | 0.2bar 10bar |
Standard flow rate in flow control direction 6 -> 0 bar | 160l/min | Standard flow rate in non-return direction at 6 -> 0 bar | 150l/min 180l/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 | 193154 |
Specifications may be subject to change without notice