Airtac GAFR Adjustable Filter Regulator GAFR20006SN
The AirTAC Airtac GAFR Adjustable Filter Regulator GAFR20006SN 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 - 0.9 MPa (20 - 130 psi). It has no lubricator, so it adds no oil to the airflow.
- TypeFilter & regulator
- Port size1/8"
- Pressure range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 µm
- Bowl materialPC
- Drainsemi-auto + manual
- 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 GAFR20006SN
The GAFR20006SN is a genuine AirTAC filter & regulator that combines both functions into a single compact body. This unit filters incoming air through a diversion structure that spins out liquid water and solid particles, then regulates the outlet pressure with a balanced, self-locking mechanism. It has a 1/8in port, a 0.15-0.9 MPa (20-130 psi) working range, and a 40 um filter element. There is no lubricator in this unit; it only filters and regulates.
This model comes with a 25 cc condensate bowl and weighs 290 g, making it ideal for small jigs or single actuators. The mounting bracket is included, and the unit has no gauge fitted, so the gauge connection is 1/8in if you add one later. The pressed-in self-locking knob resists set-pressure drift from vibration, keeping your outlet pressure stable. It operates from -5 to 70 C and must not freeze.
Airtac GAFR Adjustable Filter Regulator GAFR20006SN Technical Specifications
| Model | Airtac GAFR Adjustable Filter Regulator GAFR20006SN |
|---|---|
| Series | GAFR200 filter & regulator |
| Port size | 1/8" (PT thread) |
| Filtering grade | 40 µm |
| Pressure range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Type | Standard |
| Bowl material | PC |
| Drain type | Semi-auto drain + manual 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 GAFR20006SN
| GAFR200 | GA200 series filter & regulator — sets the port range, drain-bowl capacity and weight. |
|---|---|
| (blank) | Bowl material: PC. Available on this body: PC (blank), Metal (C), Nylon (N). |
| 06 | Port size 1/8". This body offers 06 = 1/8", 08 = 1/4". |
| (blank) | Drain: Semi-auto drain + manual drain. |
| S | Standard type — 0.15 - 0.9 MPa (20 - 130 psi). This body offers Standard (S) or Lower pressure (L). |
| (blank) | Mounting bracket included. |
| 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 GAFR20006SN Is Used
Small jig clamping
Power a single pneumatic clamp on a benchtop assembly fixture. The 1/8in port and 290 g weight suit compact setups where space is tight.
Bench test rig
Provide clean, regulated air to a prototype valve or small cylinder on a test bench. The 40 um element protects sensitive components from particle wear.
Single actuator feed
Feed one pneumatic actuator in a packaging or light assembly machine. The 25 cc bowl is adequate for low condensate volumes in dry shop air.
Is the Airtac GAFR Adjustable Filter Regulator GAFR20006SN the Right Air-Prep Unit?
Choose the GAFR200 body for small pneumatic circuits with 1/8in ports. The PC bowl is the standard choice, while C (metal) or N (nylon) are alternatives. This model has the semi-auto plus manual drain, which requires periodic draining; select the A code for an automatic drain on wet lines. The S type gives the standard 0.15-0.9 MPa range, while L drops the ceiling to 0.4 MPa. The bracket is included, and the element is 40 um; add W for 5 um filtration. The thread is PT with an MPa/psi gauge scale, and no reverse-flow valve is fitted. If you need lubrication downstream, order the matching GAFC200-06 combination instead. The 1.0 MPa max supply leaves about 0.1 MPa above the 0.9 MPa top of the range.
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 GAFR20006SN FAQ
The GAFR20006SN is a filter & regulator with a 1/8in port, 0.15-0.9 MPa (20-130 psi) working range, 1.0 MPa (145 psi) max pressure, and 1.5 MPa (215 psi) proof pressure. It operates from -5 to 70 C and must not freeze. The drain bowl holds 25 cc and the unit weighs 290 g. The filter element is 40 um and the mounting bracket is included.
The N code after the port means no gauge is supplied. The gauge connection is 1/8in if you choose to add one later. Without a gauge, you cannot read the set pressure directly, so you would need to rely on a downstream gauge or add one to the port.
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Covers non-human-caused product damage.
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