Airtac GAF Filter GAF400N15
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 GAF400N15 Filter Specifications
- Model: GAF400N15
- Type: Auto-drain compressed air filter with manual drain option
- Filtration grade: 15 μm (nominal)
- Maximum flow rate: 4000 L/min (ANR)
- Operating pressure range: 0.15–1.0 MPa
- Port size: PT1/2 (NPT1/2 optional)
- Filter element material: Sintered stainless steel
- Drain type: Manual blowdown with optional auto-drain upgrade kit
- Temperature range: -10℃ to 60℃ (non-freezing conditions)
- Weight: 1.2 kg (including bracket)
- Dimensions: 200mm(H) × 150mm(W) × 150mm(D)
- Housing material: Anodized aluminum alloy
- Pressure loss: ≤0.05 MPa at rated flow
- Moisture removal efficiency: ≥95% @ 21℃, 70% RH
The GAF400N15 features a cyclone separation structure with multi-stage filtration, combining mechanical collision and porous filtration for superior particulate and aerosol removal. Its corrosion-resistant housing includes a visible bowl with anti-splash guard, allowing quick contamination checks without disassembly. The dual-seal design ensures leak-free operation even under pressure fluctuations.
- Pre-filtration for pneumatic tool air supply lines
- CNC machine coolant mist extraction systems
- Food processing plant compressed air preparation
- Semiconductor manufacturing clean air supply
- Industrial painting booth air treatment
Maintenance protocol:
Replace filter element every 8,000 operating hours or when pressure drop exceeds 0.1 MPa.
Always depressurize system before rotating the bowl for servicing. Install vertically with
airflow arrow aligned to prevent liquid re-entrainment.
| Property | Property Value |
|---|---|
| sku | GAF400N15 |
| Port Size | PT 1/2 |
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.