Airtac GAFR Adjustable Filter Regulator GAFR20008ASW
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 GAFR20008ASW Filter Regulator Specifications
- Model: GAFR20008ASW
- Type: Combined filter regulator with auto-drain
- Port size: PT1/4 (NPT1/4 optional)
- Maximum pressure: 1.5 MPa
- Adjustable pressure range: 0.05–0.85 MPa
- Filtration rating: 5 μm (with 70% efficiency at 0.3 μm)
- Flow capacity: 3,500 NL/min (at 0.7 MPa)
- Bowl capacity: 15 cm³
- Weight: 520 g ±5% (with bowl)
- Dimensions: 78mm(L) × 58mm(W) × 127mm(H)
- Body material: Die-cast aluminum (anodized)
- Seal material: HNBR (Hydrogenated Nitrile)
- Operating temperature: -5℃ to 60℃ (non-freezing)
- Lubricator option: Not included (SW suffix indicates sealed-for-life design)
- Pressure gauge: Built-in 40mm dial (0-1.0 MPa scale)
- Drain type: Semi-automatic float drain
- Protection rating: IP42 (when installed vertically)
Three-stage filtration regulator combining particulate removal (5μm mesh + centrifugal separation), pressure stabilization, and optional lubrication preparation. Features a transparent polycarbonate bowl with anti-static coating and metal shield. The SW variant includes a tamper-proof adjustment knob with locking ring, optimized for maintenance-free operation cycles.
- Pneumatic tool air line conditioning
- Robotic actuator pressure control systems
- CNC machine spindle cooling circuits
- Pharmaceutical packaging air preparation
- Semiconductor cleanroom pneumatic networks
Installation protocol:
Mount vertically ±15° with downward-facing drain port. Pre-filter (40μm+) recommended upstream.
For optimal performance, drain bowl weekly and replace filter element every 4,000 operating hours.
| Property | Property Value |
|---|---|
| sku | GAFR20008ASW |
| 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.