Description
■ Features
IRV10/20 series pneumatic vacuum regulator is commonly applied in systems where precise control of vacuum pressure is crucial.
1. Adjustment range: They can adjust the vacuum line pressure within a range of -100 to -1.3 kPa
2. Maximum flow: The IRV10 series supports a maximum flow of 140 ℓ/min (ANR), while the IRV20 series pneumatic pressure valve admits up to 240 ℓ/min (ANR).
3. Weight reduction: Newer models have a mass reduced by 20% compared to previous models
4. Ease of installation: They feature single-sided connections and integrated one-touch fittings for easy installation.
5. Mounting flexibility: The mounting direction and angle of the pressure gauge and digital pressure switch can be easily changed
6. Applications can be found in automation and robotics, medical equipment, material handling, laboratory facilities, pneumatic conveying systems and other industries.
■ How to order IRV10/20 series pneumatic vacuum regulator

■ Specs
| Model | IRV10 | IRV20 |
|---|---|---|
| Working medium | Aire | |
| Pressure range*¹) | −100 to −1.3 kPa | |
| Test pressure*²) | 100 kPa (except with pressure gauge) | |
| Atmospheric suction consumption *³) | 0.6 L/min (ANR) or less | |
| Command resolution | 0.13 kPa or less | |
| Working temperature | 5 a 60℃ | |
| OF. VAC side tube | F6, F8 | F6,8,10 |
| OF. side tube SET | ||
*1) Be careful, it varies depending on the pressure on the vacuum pump side.
*2) For vacuum regulators with a pressure gauge, the gauge will be damaged if positive pressure is supplied. In case positive pressure is applied, the vacuum regulator will not be damaged; however, the main valve will open and positive pressure will enter the vacuum pump. This may cause the vacuum pump to malfunction. When using the vacuum regulator in the adsorption and transfer system, refer to the following piping example and avoid supplying positive pressure to the vacuum pump. The vacuum regulator cannot adjust the positive pressure.
*3) Take air from the atmosphere all the time.


* Modular adapter attached to Made-to-Order product (IR□□□□-□□-X170) is shipped together, but not assembled.
■ Dimensions
















