2. Features minimal pressure loss, high water separation efficiency, and large bowl capacity for extended operation.
3. Selectable filtration accuracy: 5μm or 40μm options available.
4. Dual drainage configurations: manual (differential pressure) and auto-drain variants.
5. Material options include polycarbonate (PC), metal, and nylon bowls to meet diverse environmental requirements.
6. Optional fixed bracket for secure mounting solutions.
Category: Filters | Brand: AirTAC | Series: GAF
AirTAC GAF500N20AJ Filter Specifications
- Model: GAF500N20AJ
- Type: Auto-drain compressed air filter
- Filtration grade: 20μm (nominal)
- Flow capacity: 5000 L/min (at 0.7MPa)
- Port size: Rc1-1/4 (BSPP 1-1/4")
- Operating pressure: 0.15–1.0 MPa
- Maximum pressure: 1.5 MPa
- Filter element: Sintered bronze (replaceable)
- Drain type: Semi-automatic float drain
- Body material: Anodized aluminum alloy
- Temperature range: 5℃ to 60℃
- Weight: 2.8 kg (with element)
- Dimensions: 185mm(H) × 160mm(W) × 160mm(D)
- Bowl capacity: 300 mL
- Pressure loss: ≤0.02 MPa (at rated flow)
High-capacity coalescing filter with integrated water separator, designed for industrial compressed air systems. Features corrosion-resistant construction with visible bowl inspection window and ergonomic bowl guard. The dual-stage filtration removes liquid contaminants and particulate matter simultaneously.
- Pneumatic tool air preparation systems
- CNC machine air supply lines
- Paint spray booth compressed air filtration
- Food packaging machinery moisture control
- Automotive assembly line air circuits
| Property | Property Value |
|---|---|
| sku | GAF500N20AJ |
| Port Size | BSPT 3/4 |
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.



