Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK
The AirTAC Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK is a genuine two-in-one filter & regulator — a diversion-type water/particulate filter and a balanced pressure regulator built into ONE body. It has 1/8" ports, a 5 µm filter element and regulates 0.15 - 0.4 MPa (20 - 58 psi). It has no lubricator, so it adds no oil to the airflow.
- TypeFilter & regulator
- Port size1/8"
- Pressure range0.15 - 0.4 MPa (20 - 58 psi)
- Filtering grade5 µm
- Bowl materialNylon
- Drainautomatic
- Pressure gaugeNot fitted
- Weight290 g
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK
The GAFR200N06ALNWK is a filter and regulator combined into a single body, saving rail space and reducing potential leak points compared to separate units. It handles a 1/8in port and delivers a lower pressure range of 0.15-0.4 MPa (20-58 psi) with a 5 um filter element for finer particle removal.
This compact 290 g unit features a nylon bowl and an automatic drain for condensate removal, making it suitable for applications where manual draining is inconvenient. The reverse-flow valve is fitted as an ordering option, and the unit is rated for -5 to 70 C operation without freezing.
Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK Technical Specifications
| Model | Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK |
|---|---|
| Series | GAFR200 filter & regulator |
| Port size | 1/8" (PT thread) |
| Filtering grade | 5 µm |
| Pressure range | 0.15 - 0.4 MPa (20 - 58 psi) |
| Type | Lower pressure |
| Bowl material | Nylon |
| Drain type | Automatic drain |
| Fluid | Air |
|---|---|
| Max. pressure | 1.0 MPa (145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Capacity of drain bowl | 25 cc |
| Bracket | Included |
| Weight | 290 g |
Specifications follow the official AirTAC GAFR catalogue (pages 235-236). Air must not freeze in the unit. No gauge is supplied with this model — the gauge connection on a GAFR200 is 1/8" if you add one. This unit filters and regulates only; it does not add lubrication.
Model Code: Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK
| GAFR200 | GA200 series filter & regulator — sets the port range, drain-bowl capacity and weight. |
|---|---|
| N | Bowl material: Nylon. Available on this body: PC (blank), Metal (C), Nylon (N). |
| 06 | Port size 1/8". This body offers 06 = 1/8", 08 = 1/4". |
| A | Drain: Automatic drain. |
| L | Lower pressure type — 0.15 - 0.4 MPa (20 - 58 psi). This body offers Standard (S) or Lower pressure (L). |
| (blank) | Mounting bracket included. |
| N | No pressure gauge; 1/8" gauge connection. |
| W | Filtering grade 5 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached. |
The filter and the regulator are ONE body here — there is no separate GAF filter or GAR regulator part to assemble. Need lubrication downstream too? Add a lubricator by ordering the matching GAFC200-06 F.R.L. combination instead.
Size Class & Flow Envelope
- GAFR2001/8"-1/4" · 2000 L/min
- GAFR3001/4"-1/2" · 3500 L/min
- GAFR4003/8"-1/2" · 7000 L/min
- GAFR5003/4" · 8000 L/min
- GAFR6003/4"-1" · 12000 L/min
Figures are the end of the flow curve plotted in the AirTAC catalogue at 0.7 MPa inlet pressure — a sizing envelope for comparing bodies, not a rated flow. Read the catalogue curve for a real duty point. Outlet pressure falls as flow rises, so size a body with headroom above your peak demand.
| This model | GAFR200 · 1/8" · curve to 2000 L/min |
|---|---|
| One size up | GAFR300 (curve to 3500 L/min) |
| Add a lubricator | GAFC200-06 (F.R.L. combination) |
Where the Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK Is Used
Precision Fixture Clamping
Feed a single pneumatic clamp on a benchtop assembly fixture where the lower 0.4 MPa range protects delicate parts from over-force.
Lab Air Supply
Provide filtered, regulated air to a small lab instrument that requires fine particle removal via the 5 um element and stable low pressure.
Compact Workstation
Mount on a small panel to supply a single handheld pneumatic tool, with the automatic drain reducing maintenance in a busy workshop.
Is the Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK the Right Air-Prep Unit?
Choose the GAFR200 body for small jigs or single actuators needing a 1/8in port, where the 2000 L/min flow envelope at 0.7 MPa inlet provides ample capacity. The nylon bowl offers an alternative to PC for build preference, while the automatic drain suits wet or unattended lines. This L-type is limited to 0.4 MPa, so verify your system never needs more than that. The 5 um element traps finer particles for precision equipment but requires more frequent service than a 40 um element. The mounting bracket is included, and no gauge is supplied, so plan to add one via the 1/8in connection if you need to read pressure. The K code adds the reverse-flow valve, and PT threads are standard. If oil is needed downstream, order the matching GAFC200-06 combination instead. With a 1.0 MPa max supply, you have about 0.6 MPa of headroom above the 0.4 MPa regulated top.
Quick checklist
- ✓ Body size for your peak flow (1/8" here)
- ✓ Standard 0.9 MPa or lower-pressure 0.4 MPa
- ✓ Bowl material: PC (blank), Metal (C), Nylon (N)
- ✓ Drain: semi-auto + manual, or automatic
- ✓ Element 40 µm or 5 µm
- ✓ Bracket kept or removed (J); add a lubricator = GAFC
Installation & Maintenance Notes
- check Install with the airflow arrow: IN to OUT, gauge/knob accessible.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Set pressure with the pressed-in self-locking knob; pull to adjust, press to lock.
- check Drain condensate before the 25 cc bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
- check Support the 290 g unit on its bracket, not on the tubing.
This is a filter and regulator only — it delivers filtered, pressure-set air with no added oil. If a downstream tool needs lubrication, add a separate lubricator or order the GAFC200-06 combination; do not expect an oil mist from this unit.
Airtac GAFR Adjustable Filter Regulator GAFR200N06ALNWK FAQ
This filter & regulator has a 1/8in port, a lower pressure range of 0.15-0.4 MPa (20-58 psi), a max pressure of 1.0 MPa (145 psi), and a proof pressure of 1.5 MPa (215 psi). It operates from -5 to 70 C, has a 25 cc drain bowl, and weighs 290 g. The unit includes a 5 um element and an automatic drain.
The K code indicates the reverse-flow (reflux) valve is fitted. This is an ordering difference from models without the K code. The function of this valve is detailed in the catalogue, but it is not explained in our available data.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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