Air Source Treatment
AFR / BFR Series Pneumatic Air Filter Regulator
AFR/BFR Series Air Filter Regulator
Specifications
- Proof Pressure
- 1.5Mpa
- Max Operation Pressure
- 1.0Mpa
- Filter Precision
- 40um
- Bowl Material
- PC
AFR / BFR Series Pneumatic Air Filter Regulator
The AFR / BFR Series Pneumatic Air Filter Regulator combines compressed-air filtration and pressure regulation in one compact unit.
Available models include AFR2000, BFR2000, BFR3000 and BFR4000, with port sizes ranging from PT1/4" to PT1/2".
Key Product Features
1. Filter and Regulator in One Unit
The AFR / BFR Series integrates two important air preparation functions:
Air Filtration + Pressure Regulation
Instead of installing an air filter and regulator separately, the integrated design provides both functions in one compact assembly.
This can help simplify pneumatic system design and reduce installation space.
2. 40 μm or 5 μm Filtration
The filter section helps remove contaminants from the compressed-air supply before air enters downstream pneumatic components.
The appropriate filtration precision can be selected according to the requirements of the application.
3. Efficient Water Separation
Moisture can be present in compressed-air systems.
The filter section is designed with high water separation efficiency, helping separate condensate from compressed air before it reaches downstream equipment.
Separated liquid collects inside the filter bowl for drainage.
4. Adjustable Pressure Regulation
The regulator allows downstream compressed-air pressure to be adjusted according to equipment requirements.
The specified regulation range is:
0.15–0.9 MPa (20–130 psi)
This makes the AFR / BFR Series suitable for many industrial pneumatic systems requiring controlled air pressure.
5. Self-Locking Pressure Adjustment
The product uses a pressed-in self-locking mechanism.
According to the product specification, this mechanism helps prevent abnormal movement of the set pressure caused by external interference.
This helps maintain the selected pressure setting during equipment operation.
6. Low Pressure Loss
The internal structure is designed for low pressure loss, helping maintain efficient compressed-air delivery through the filter-regulator.
7. Transparent Bowl for Easy Inspection
The transparent bowl allows operators to visually inspect the amount of accumulated condensate.
This makes routine inspection and maintenance more convenient.
8. Compact Structure
The AFR / BFR Series features a compact structure designed for convenient installation and application.
It is suitable for automation machinery, pneumatic control systems and other equipment where installation space is limited.
Technical Specifications
Specification | AFR2000 | BFR2000 | BFR3000 | BFR4000 |
Working Medium | Air | Air | Air | Air |
Port Size | PT1/4" | PT1/4" | PT3/8" | PT1/2" |
Filter Precision | 40 μm or 5 μm | 40 μm or 5 μm | 40 μm or 5 μm | 40 μm or 5 μm |
Regulation Range | 0.15–0.9 MPa | 0.15–0.9 MPa | 0.15–0.9 MPa | 0.15–0.9 MPa |
Max. Operating Pressure | 1.0 MPa (145 psi) | 1.0 MPa | 1.0 MPa | 1.0 MPa |
Proof Pressure | 1.5 MPa (215 psi) | 1.5 MPa | 1.5 MPa | 1.5 MPa |
Temperature Range | -5°C to 60°C, Not Frozen | -5°C to 60°C | -5°C to 60°C | -5°C to 60°C |
Water Cup Capacity | 15 cc | 15 cc | 60 cc | 60 cc |
Approx. Weight | 0.3 kg | — | 0.6 kg | 0.6 kg |
