AirTAC GPR Series Precision Regulator
High-Precision Pressure Regulator for Pneumatic Systems
The AirTAC GPR Series Precision Regulator is designed for pneumatic applications requiring accurate, stable and responsive compressed air pressure control.
The GPR Series provides high pressure regulating accuracy, rapid response and good pressure and flow characteristics. Multiple pressure ranges are available, including low, medium and high pressure configurations, allowing the regulator to be selected according to different pneumatic system requirements.
The series includes GPR200, GPR300 and GPR400 body sizes, with port sizes from 1/8″ to 1/2″ for precision pneumatic control, industrial automation and manufacturing applications.
GPR Series
Available Models
- GPR20006 — 1/8″
- GPR30008 — 1/4″
- GPR40008 — 1/4″
- GPR40010 — 3/8″
- GPR40015 — 1/2″
Specifications
Product Feature
Applications
Specifications
| Specification | GPR20006 | GPR30008 | GPR40008 | GPR40010 | GPR40015 |
|---|---|---|---|---|---|
| Fluid | Air | ||||
| Port Size | 1/8″ | 1/4″ | 1/4″ | 3/8″ | 1/2″ |
| Max. Supply Pressure | 1.0 MPa (145 psi) | ||||
| Lower Pressure Range | 0.005–0.2 MPa (0.7–29 psi) | 0.01–0.2 MPa (1.5–29 psi) | |||
| Medium Pressure Range | 0.01–0.4 MPa (1.5–58 psi) | ||||
| High Pressure Range | 0.01–0.8 MPa (1.5–116 psi) | ||||
| Sensitivity | Within 0.2% F.S. | ||||
| Repeatability | Within ±0.5% F.S. | ||||
| Air Consumption (ANR) | ≤4 L/min | ≤4 L/min | ≤9.5 L/min | ≤9.5 L/min | ≤11.5 L/min |
| Temperature Range | -20°C to 70°C (Unfreeze) | ||||
| Weight | 144 g | 336 g | 717 g | ||
Product Feature
- High precision pressure regulation
- Rapid response to pressure changes
- High pressure regulating accuracy
- Good pressure and flow characteristics
- Sensitivity within 0.2% F.S.
- Repeatability within ±0.5% F.S.
- Low, medium and high pressure ranges available
- Maximum supply pressure of 1.0 MPa (145 psi)
- Can be installed independently with a bracket
- Can be combined directly with compatible modular filter components
- Pressure gauge configuration available
- Multiple port sizes from 1/8″ to 1/2″
- PT, G and NPT thread options available
- Suitable for precision pneumatic pressure control
Applications
The AirTAC GPR Series is suitable for:
- Precision pneumatic systems
- Industrial automation equipment
- Precision pressure control
- Automated assembly machinery
- Pneumatic instrumentation
- Manufacturing equipment
- Testing and measuring equipment
- Pneumatic control systems
- Production machinery
- Applications requiring stable air pressure
- Applications requiring sensitive pressure adjustment
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