Airtac GFR Filter Regulator GFR20008MF3W
2. Press-lock mechanism with self-retaining function prevents pressure setting deviations from external interference;
3. Balanced-design pressure regulation system ensures stable adjustment with minimal drift and superior pressure characteristics;
4. Low-pressure variant available (0.4MPa max adjustable pressure) alongside standard configuration;
5. Innovative vortex-inducing structure enhances liquid-gas separation efficiency and reliably filters solid particulates;
6. Selectable filtration precision: 5μm or 40μm;
7. Three drainage configurations: manual, differential pressure-activated, and automatic discharge;
8. Optional fixed mounting bracket for enhanced stability.
Category: Pressure Regulating Filters | Brand: AIRTAC | Series: GFR
AirTAC GFR20008MF3W Pressure Regulating Filter Specifications
- Model: GFR20008MF3W
- Type: Combined pressure regulator + 5μm filter
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 3,500 NL/min
- Filter element: Sintered bronze (replaceable)
- Water trap efficiency: 70% at 0.7MPa
- Pressure gauge: 1/8" BSPT interface (optional)
- Temperature range: -5℃ to 60℃
- Weight: 650g ±5%
- Dimensions: 140mm(L) × 80mm(W) × 80mm(H)
- Housing material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile)
- Pressure adjustment knob: Anti-slip rubber coating
- Drain type: Manual blowdown
Modular filtration-regulator unit with precision pressure stabilization and visual pressure indication window. Features dual-chamber design with impact-resistant bowl guard. The 360° rotatable bracket allows flexible installation orientations. Includes built-in silencer for exhaust air.
- Pneumatic conveyor systems
- CNC machine tool air preparation
- Industrial robot end-effector controls
- Food packaging machinery (oil-mist-free version available)
- Semiconductor manufacturing equipment
Maintenance protocol:
Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.05MPa.
Always depressurize system before servicing. Use PTFE tape on threaded connections.
- Install upstream of lubricators in FRL (Filter-Regulator-Lubricator) units
- Maintain minimum 300mm distance from heat sources
- Mount vertically with bowl downward for optimal drainage
- Pre-filter (40μm recommended) required for contaminated air sources
| Property | Property Value |
|---|---|
| sku | GFR20008MF3W |
| 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.