Product Model
hgl-1/2-b
Selling Points
- 1High-Flow Capability: The Festo HGL-1/2-B offers a standard flow rate of 2100 l/min and a nominal flow rate of 1600 l/min, making it ideal for high-demand pneumatic systems.
- 2Piloted Non-Return Function: This valve features a piloted non-return function, ensuring reliable operation and preventing backflow in pneumatic systems.
- 3Versatile Mounting Options: The HGL-1/2-B can be mounted in any position, providing flexibility in system design and installation.
- 4Robust Construction: Made from durable materials like wrought aluminum alloy and NBR seals, this valve is designed to withstand moderate corrosion stress and operate within a wide temperature range (-10°C to 60°C).
- 5Easy Installation: With a screw-in design and male thread connection, the HGL-1/2-B is easy to install and integrate into existing pneumatic systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | Unlockable non-return function | Pneumatic connection 1 | G1/2 |
Pneumatic connection 2 | G1/2 | Pilot air port 21 | G3/8 |
Actuation type | Pneumatic | Type of mounting | Screw-in With external thread |
Operating pressure | 0.5bar 10bar | Pilot pressure MPa | 0.1MPa 1MPa |
Pilot pressure | 1bar 10bar | Pilot pressure psi | 14.5psi 145psi |
Ambient temperature | -10°C 60°C | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Maritime classification | See certificate | Mounting position | Any |
Symbol | 00991456 | Standard flow rate 1->2 (6-0) | 2100l/min |
Standard nominal flow rate 1->2 (6-5) | 1600l/min | 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-B2-L |
Cleanroom class | Class 4 according to ISO 14644-1 | Storage temperature | -10°C 60°C |
Temperature of medium | -10°C 60°C | Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Nominal tightening torque | 14Nm | Tolerance for nominal tightening torque | ± 10% |
Product weight | 129.4g | Note on materials | RoHS-compliant |
Seals material | NBR | Hollow bolt material | Wrought aluminum alloy Anodized |
Releasing ring material | POM | Non-return collar material | NBR |
Swivel joint material | Die-cast zinc | Manufacturer ID | 530033 |
Specifications may be subject to change without notice