Airtac GAF Filter GAF50020
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 GAF50020 Pneumatic Filter Specifications
- Model: GAF50020 (Auto Drain Version)
- Type: Precision compressed air filter with 5μm filtration
- Port size: PT1/2 (BSPP thread standard)
- Maximum flow rate: 3,500 L/min (ANR)
- Operating pressure range: 0.15–1.0 MPa
- Burst pressure: ≥1.5 MPa
- Filter element material: Sintered bronze (replaceable)
- Housing material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 60℃ (non-freezing)
- Water collection capacity: 15cc (manual drain) / 20cc (auto drain)
- Weight: 980g ±5% (dry, without mounting bracket)
- Dimensions: 118mm(H) × 90mm(Φ) × 130mm(L) (including ports)
- Pressure drop: ≤0.02 MPa at rated flow
- Installation orientation: Vertical preferred (↓→ airflow direction)
Industrial-grade coalescing filter designed for compressed air pretreatment systems. Features a dual-stage filtration process with integrated 60μm stainless steel mesh pre-filter and 5μm main filter element. The bowl incorporates a corrosion-resistant coating and safety shield meeting ISO 4414 standards. Optional auto-drain version includes float-type condensate ejection.
- Pneumatic tool air supply lines in manufacturing plants
- Upstream protection for precision pressure regulators
- CNC machine coolant air blast systems
- Food packaging machinery (FDA-compliant lubricant-free version available)
- Laboratory air compressor secondary filtration
Maintenance protocol:
Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.05MPa.
Drain condensate daily in high-humidity environments. Use thread seal tape on male ports only.
| Property | Property Value |
|---|---|
| sku | GAF50020 |
| 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.