Airtac GAFR Adjustable Filter Regulator GAFR200C06ALJN
The AirTAC Airtac GAFR Adjustable Filter Regulator GAFR200C06ALJN 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 40 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 grade40 µm
- Bowl materialMetal
- 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 GAFR200C06ALJN
The GAFR200C06ALJN is a filter and regulator combined into a single compact body, so one unit handles both air cleaning and pressure control. It has a 1/8in port, a lower-pressure range of 0.15-0.4 MPa (20-58 psi), and a standard 40 um element, with no lubricator involved.
This model features a metal bowl and an automatic drain, making it suited for installations where regular manual draining is impractical. Weighing just 290 g, it is the lightest body in the GAFR series, and its 25 cc condensate bowl requires frequent attention in wet conditions.
Airtac GAFR Adjustable Filter Regulator GAFR200C06ALJN Technical Specifications
| Model | Airtac GAFR Adjustable Filter Regulator GAFR200C06ALJN |
|---|---|
| Series | GAFR200 filter & regulator |
| Port size | 1/8" (PT thread) |
| Filtering grade | 40 µm |
| Pressure range | 0.15 - 0.4 MPa (20 - 58 psi) |
| Type | Lower pressure |
| Bowl material | Metal |
| 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 | Not included (J) |
| 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 GAFR200C06ALJN
| GAFR200 | GA200 series filter & regulator — sets the port range, drain-bowl capacity and weight. |
|---|---|
| C | Bowl material: Metal. 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). |
| J | No bracket (J) — supplied without the mounting bracket. |
| N | No pressure gauge; 1/8" gauge connection. |
| (blank) | Filtering grade 40 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| (blank) | No reverse-flow valve. |
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 GAFR200C06ALJN Is Used
Compact Jig Setup
Feed a single pneumatic clamp or small positioning jig on an assembly bench. The 1/8in port matches miniature valves and cylinders, while the automatic drain keeps the unit functioning without daily checks.
Low-Pressure Instrument Air
Supply a sensitive pressure sensor or a delicate air bearing that must never see more than 0.4 MPa. The L-type regulator caps the output safely within the instrument's operating envelope.
Unattended Remote Station
Mount the unit on a wall or machine frame in a remote corner of the plant. The automatic drain handles condensate removal, and the metal bowl resists damage from accidental impacts.
Is the Airtac GAFR Adjustable Filter Regulator GAFR200C06ALJN the Right Air-Prep Unit?
Choose the GAFR200 body for small jigs, single actuators, or point-of-use stations where space is tight and flow demand is modest. The metal bowl (C) suits demanding environments, while the automatic drain (A) removes condensate without operator intervention. The J code means no mounting bracket is included, so plan for panel mounting or an existing bracket. The L type limits output to 0.4 MPa, so verify your downstream components never need more than that. No gauge is fitted (N), but the 1/8in gauge connection allows adding one later. 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, giving stable control even with fluctuating inlet pressure.
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 GAFR200C06ALJN FAQ
The GAFR200C06ALJN is a filter & regulator with a 1/8in port, working pressure range of 0.15-0.4 MPa (20-58 psi), maximum pressure of 1.0 MPa (145 psi), and proof pressure of 1.5 MPa (215 psi). It operates from -5 to 70 C and must not freeze. The metal condensate bowl holds 25 cc, and the unit weighs 290 g. It has a 40 um element and an automatic drain.
The N code after the port means no gauge is supplied; the 1/8in gauge connection is available if you add one later. The J code means the mounting bracket is omitted, which suits installations using an existing bracket or a direct panel mount. Both options reduce cost when the standard accessories are not needed.
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