Airtac GAFR Adjustable Filter Regulator GAFR20008ALJN
2、Press-in self-locking mechanism prevents unintended pressure setting deviations caused by external interference;
3、Balanced pressure regulation mechanism ensures stable adjustment with minimal drift and superior pressure characteristics;
4、Available in standard configuration and low-pressure variant (maximum adjustable pressure 0.4MPa);
5、Unique vortex-inducing structure optimizes gas rotation for efficient liquid separation and reliable solid particle filtration;
6、Selectable filtration precision: 5μm or 40μm;
7、Dual drainage options: differential pressure manual drainage or automatic drainage systems;
8、Bowl materials include PC, metal, and nylon for environmental adaptability;
9、Optional fixed bracket mounting configuration available.
Category: Regulating Filters , Brand: AirTAC , Series: GAFR
AirTAC GAFR20008ALJN Filter Regulator Technical Specifications
- Model: GAFR20008ALJN
- Type: Combination filter regulator with auto-drain
- Port size: PT1/4 (BSPP)
- Maximum pressure: 1.6 MPa
- Pressure regulation range: 0.05–0.85 MPa
- Filtration rating: 40 μm (5 μm optional element available)
- Flow capacity: 3,500 Nl/min (ANR)
- Operating temperature: 0℃ to 60℃ (non-freezing)
- Body material: Aluminum alloy (ADC12)
- Seal material: NBR (Nitrile rubber)
- Bowl material: Polycarbonate (impact-resistant)
- Weight: 0.62 kg (with bracket)
- Dimensions: 105mm(H) × 76mm(W) × 122mm(D)
- Protection rating: IP42 (standard configuration)
Modular air preparation unit combining 3-stage filtration (water separation, particulate removal, and pressure stabilization) with precision pressure regulation. Features a transparent bowl with splash guard, lockable pressure adjustment knob, and push-button manual drain. Optional pressure gauge port (R1/8) on left/right sides.
- Pneumatic tool air supply systems
- Packaging machinery air line conditioning
- CNC machine tool pneumatic circuits
- Semiconductor manufacturing equipment
- Food processing pneumatic controls (requires optional food-grade lubricant)
Maintenance protocol:
Replace filter element every 4,000 operating hours or when pressure drop exceeds 0.1 MPa.
Drain bowl daily in high-humidity environments. Use vertical mounting (±15° tolerance)
with arrow marking indicating airflow direction.
| Property | Property Value |
|---|---|
| sku | GAFR20008ALJN |
| Port Size | PT1/4 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.