Directional Control Valves
Air Cylinders
Rotary Actuators/Air Grippers
Vacuum Equipment
Air Preparation Equipment
Modular F.R.L.
Fittings and Tubing，Flow Control Equipment
Sensors/Switches
0102030405
AIR series precision pressure reducing valve
Technical Parameters
| Model Number | Basic type | ||
| AIR10□0 | AIR20□0 | AIR30□0 | |
| Highest Supply Pressure | MAX.I.OMPa | ||
| Lowest Supply Pressure | Set pressure +0.05MPa | Set pressure +0.1MPa | |
| Setting pressure range | AIR1000:0.01-0.2MPa | AIR2000:0.01-0.2MPa | AIR3000:0.01-0.2MPa |
| AIR1010:0.01-0.4MPa | AIR2010:0.01-0.4MPa | AIR3010:0.01-0.4MPa | |
| AIR1020:0.01-0.8MPa | AIR2020:0.01-0.8MPa | AIR3020:0.01-0.8MPa | |
| Input signal pressure | - | ||
| Sensitivity | Within 0.2% of the full value | ||
| Repeatability | Within ±0.5% of the full value | ||
| Straightness | - | ||
| Air consumption (at a supply pressure of 1.0 MPa) | Within 4.4 L/min (ANR) | Within 4.4 L/min (ANR) | Within 11.5 L/min (ANR) |
| Connection port diameter | Rc1/8 | Rc1/4 | Rc1/4,3/8,1/2 |
| Pressure gauge connection port diameter | Rc1/8 (2 locations) | ||
| Ambient temperature and operating fluid temperature | -5~60℃ (non-freezing) | ||
| Weight (kg) | 0.28 | 0.3 | 0.64 |
Specifications
| Sensitivity | Within 0.2% full scale | |
| Repeatability | Within 0.5% full scale | |
| Air consumption | AIR2000 | Maximum 4.4 L/min (ANR) at 1.0 MPa pressure |
| AIR3000 | Maximum exhaust flow rate 11.5 L/min (ANR) at the highest set pressure | |
| Ambient and fluid temperature | -5~60℃ (unfrozen) | |
| Maximum operating pressure | 1. 0MPa | |
| Pressure gauge connection diameter | G1/8 | |
Order ID
Symol
Overall Dimension
| Suitable accessory names | Suitable Model | |
| AIR20□0 | AIR30□0 | |
| ① Air filter | AF2000 | AF3000 |
| ② Oil mist separator | AFM2000 | AFM3000 |
| ③ L-shaped bracket | B210L | B310L |
| ④ T-shaped bracket | B210T | B310T |
| ⑤ Partition | Y20 | Y30 |
| ⑥ Partition with L-shaped bracket | Y20L | Y30L |
| ⑦ Partition with T-shaped bracket | Y20T | Y30T |
FAQ
-
Q: What is the operating temperature range?
A: The valve can be used in environments and fluid temperatures from -5°C to 60°C, provided there is no freezing.
-
Q: What are the main differences between the IR1000, IR2000, and IR3000 series?
A: The main differences are: 1. Size and flow capacity: The IR3000 is the largest, with a larger inlet diameter (up to 1/2 inch), and higher air consumption, suitable for higher flow rates. The IR1000 is the most compact, suitable for lower flow rates with a 1/8 inch inlet. 2. Inlet diameter: The IR1000 has a maximum inlet diameter of Rc1/8, the IR2000 is Rc1/4, and the IR3000 ranges from Rc1/4 to Rc1/2. 3. Minimum supply pressure: The IR3000 requires a higher minimum supply pressure (set pressure + 0.1 MPa). 4. Weight: The IR3000 (0.64 kg) is heavier than the IR1000 (0.28 kg) and IR2000 (0.3 kg).