Airtac GAFR Adjustable Filter Regulator GAFR20008ALNWK
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 GAFR20008ALNWK Pressure Regulator with Filter Technical Details
- Model: GAFR20008ALNWK
- Type: Combined pressure regulator & 5μm filter
- Port size: PT1/2 (BSPP thread)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 3,500 L/min (ANR)
- Filtration grade: 5μm (replaceable sintered bronze element)
- Pressure gauge: Integrated 1/8" NPT gauge port
- Drain type: Semi-automatic plunger drain
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR/FKM optional
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 450g ±3%
- Dimensions: 120mm(L) × 75mm(W) × 105mm(H)
- Installation: Bracket or panel mount (25mm hole spacing)
- Protection rating: IP42 (dust/water resistant)
Dual-function unit combining precision pressure regulation and particulate filtration, featuring a tamper-proof adjustment knob with ±2% regulation accuracy. The vortex chamber design enhances water separation efficiency by 30% compared to standard models. Includes anti-clogging pre-filter screen and silicone damping for stable pressure output.
- CNC machine pneumatic circuits requiring clean air
- Food processing automation (FDA-compliant versions available)
- Packaging line air preparation systems
- Plastic injection molding machine air supply
- Laboratory instrument air purification
Maintenance protocol:
Drain condensate daily via push-button release. Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.07MPa. Use upstream lubricator only with FKM seals.
| Property | Property Value |
|---|---|
| sku | GAFR20008ALNWK |
| 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.