IR precision regulators provide manually adjustable air pressure across the IR1000, IR2000 and IR3000 body families. Select a pressure range of up to 0.2MPa, 0.4MPa or 0.8MPa, then match the connection size to the pneumatic circuit. A 0.5mm adjustment-screw pitch supports fine pressure setting, with bracket and panel mounting arrangements available.
| Model | Set pressure range | Main port |
|---|---|---|
| IR1000-01 | 0.005-0.2MPa | 1/8″ |
| IR1010-01 | 0.005-0.4MPa | |
| IR1020-01 | 0.005-0.8MPa | |
| IR2000-02 | 0.005-0.2MPa | 1/4″ |
| IR2010-02 | 0.005-0.4MPa | |
| IR2020-02 | 0.005-0.8MPa | |
| IR3000-02/03 | 0.01-0.2MPa | 1/4″ or 3/8″ |
| IR3010-02/03 | 0.01-0.4MPa | |
| IR3020-02/03 | 0.01-0.8MPa | |
| IR3000-04 | 0.01-0.2MPa | 1/2″ |
| IR3010-04 | 0.01-0.4MPa | |
| IR3020-04 | 0.01-0.8MPa |
All listed models have a 1/8″ pressure gauge connection, a maximum working pressure of 1.0MPa and a minimum supply pressure equal to the set pressure plus 0.05MPa.
| Parameter | Specification |
|---|---|
| Sensitivity | Within 0.2% of full span |
| Repeatability | Within ±0.5% of full span |
| Rated flow | 1100L/min |
| Air consumption at 1.0MPa | Maximum 4L/min |
| Air consumption at 0.7MPa | Maximum 3L/min |
| Ambient temperature | -5-60°C |
| Adjustment-screw pitch | 0.5mm |
Supply dry, clean air and use a mist separator to support correct regulator operation. The pilot exhaust and main exhaust are separate.
| Models | A (mm) | B (mm) | C (mm) |
|---|---|---|---|
| IR1000-01, IR1010-01, IR1020-01 | 36 | 93 | 36 |
| IR2000-02, IR2010-02, IR2020-02 | 50 | 123 | 55 |
| IR3000-02/03, IR3010-02/03, IR3020-02/03, IR3000-04, IR3010-04, IR3020-04 | 66 | 147 | 66 |
For the standard mounting orientation, place IN on the left and OUT on the right, with the gauge at the front, the label at the back and the mounting bracket behind the regulator. The attached Pneumatic Components Catalogue covers IR regulators and modular air preparation components.
