Airtac GAR Air Regulator GAR60020SN
The AirTAC Airtac GAR Air Regulator GAR60020SN is a genuine compressed-air pressure regulator. It sets and holds a steady downstream pressure across the 0.05 - 0.9 MPa range, with 3/4" ports and a no-gauge (N) port for a panel gauge. It regulates pressure only — it does not filter the air or remove water.
- TypeAir regulator
- Port size3/4"
- Pressure range0.05 - 0.9 MPa
- RegulationStandard
- GaugeNone (N)
- Reflux valveNo
- Max pressure1.0 MPa
- Weight1390 g
About the Airtac GAR Air Regulator GAR60020SN
The GAR60020SN is a regulator-only air pressure control unit from AirTAC's GAR600 series. It takes a higher supply pressure and holds a steady, lower downstream pressure that you set with the knob. This model has no pressure gauge, so you read the setpoint on the line's own panel gauge instead.
With a 3/4in port and a 1390 g mass, this is the heaviest regulator in the GAR range. The pressed-in self-locking knob prevents the set pressure from drifting due to vibration or accidental knocks. It regulates from 0.05 to 0.9 MPa (7-130 psi) and handles supply pressures up to 1.0 MPa.
Airtac GAR Air Regulator GAR60020SN Technical Specifications
| Model | Airtac GAR Air Regulator GAR60020SN |
|---|---|
| Series | GAR600 air regulator |
| Port size | 3/4" (PT thread) |
| Regulation type | Standard |
| Pressure range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure gauge | None (N) — MPa / psi port |
| Bracket | Included |
| Reflux valve | None |
| Fluid | Air |
|---|---|
| Max. pressure | 1.0 MPa (145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature range | -20 to +70 °C |
| Adjustment | Self-locking press-in knob |
| Mounting | Panel + optional bracket |
| Weight | 1390 g |
Specifications follow the official AirTAC GAR catalogue (pages 228-229). This is a regulator only — it sets and holds a downstream pressure but does not filter the air or separate water. To clean the air as well, use the matching GAFR600 filter-regulator or add a GAF filter upstream. Never run above the 1.5 MPa (215 psi) proof pressure.
Model Code: Airtac GAR Air Regulator GAR60020SN
| GAR600 | GA600 series air regulator — sets the port range and weight class. |
|---|---|
| 20 | Port size 3/4". This body offers 20 = 3/4", 25 = 1". |
| S | Standard regulation: 0.05 - 0.9 MPa (7 - 130 psi). This body offers S (standard) only. |
| (blank) | Mounting bracket included. |
| N | No gauge (N) — for a line with a panel gauge already. |
| (blank) | PT thread; gauge scale MPa / psi. |
| (blank) | No reverse-flow (reflux) valve. |
A GAR regulates pressure but does not filter — there is no bowl, element or drain code. Need to clean the air too? The matching GAFR600-20 is the same regulator with a built-in filter.
Size Class
- GAR2001/8"-1/4" · 170 g
- GAR3001/4"-1/2" · 300 g
- GAR4003/8"-1/2" · 570 g
- GAR5003/4" · 580 g
- GAR6003/4"-1" · 1390 g
All bodies share the same 0.05-0.9 MPa (S) regulated range, 1.0 MPa max and 1.5 MPa proof; the body number sets the port size and the flow the regulator can pass. Bigger ports feed higher air demand. The catalogue plots a flow curve at 0.7 MPa inlet but prints no numeric envelope, so size by port and weight and confirm the curve for a real duty point.
| This model | GAR600 · 3/4" · 1390 g |
|---|---|
| One size down | GAR500 |
| Add filtration | GAFR600-20 (filter + regulator) |
Where the Airtac GAR Air Regulator GAR60020SN Is Used
Machine Header Pressure
Set the main supply pressure for a multi-station assembly machine. The 3/4in port delivers enough air to several valves and actuators while the regulator holds a stable downstream setpoint.
Paint Spray Booth Supply
Regulate the air feeding spray guns in a finishing line. The self-locking knob keeps the pressure steady even when the booth vibrates from exhaust fans, ensuring consistent atomization.
Conveyor Tensioning System
Maintain a constant pressure for pneumatic tensioners on a long conveyor. The balanced valve design holds the setpoint as the plant supply pressure fluctuates during peak demand.
Is the Airtac GAR Air Regulator GAR60020SN the Right Regulator?
Choose the GAR600 for high-demand lines where a 3/4in port feeds multiple stations or a machine header. The standard S type gives a 0.05-0.9 MPa regulated band, which suits most industrial actuators and tools. This model includes the mounting bracket, so you can secure it to a panel or frame. The PT thread reads MPa/psi on the gauge scale, matching common Asian and European equipment. If your line also needs clean air, use a GAFR600 filter-regulator or a separate GAF filter upstream, since this unit does not filter. The S type's adjustable span of 0.85 MPa is about 2.4x the L type's 0.35 MPa band, giving you a wider operating window for varying process needs.
Quick checklist
- ✓ Body size for your air demand (3/4" here)
- ✓ Type S (0.05-0.9) or L (0.05-0.4 MPa)
- ✓ Gauge fitted, or no gauge (N)
- ✓ Thread PT / G / NPT (sets gauge scale)
- ✓ Bracket kept or removed (J)
- ✓ Need filtration too? Use GAFR600
Installation & Setting Notes
- check Install with the airflow arrow: IN to OUT, knob accessible.
- check Put a filter (GAF or a GAFR) UPSTREAM — a regulator does not clean the air.
- check Set pressure by turning the knob up to the target, then press it in to lock.
- check Keep supply at or below the 1.0 MPa (145 psi) max working pressure.
- check Never exceed the 1.5 MPa (215 psi) proof pressure.
- check Support the 1390 g unit on its panel or bracket, not on the tubing.
This is a regulator only — it sets and holds pressure but does not filter or lubricate. Add a GAF filter, a GAL lubricator, or step up to the GAFR600-20 filter-regulator as your air-prep needs grow.
Airtac GAR Air Regulator GAR60020SN FAQ
The GAR60020SN is a standard-type regulator with a 3/4in port and a weight of 1390 g. It regulates from 0.05 to 0.9 MPa (7-130 psi). Maximum supply pressure is 1.0 MPa (145 psi) and proof pressure is 1.5 MPa (215 psi). Operating temperature range is -20 to 70 C. It has no gauge and uses PT threads.
The N in the model code means no pressure gauge is fitted. You read the downstream pressure on the line's own panel gauge or a separate gauge you install. The adjustment knob still works the same way, and the self-locking mechanism holds your setpoint once you dial it in.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC Air-Preparation Units
Request a Quote for Airtac GAR Air Regulator GAR60020SN
Send us the quantity, thread type (PT / G / NPT) and destination. We confirm price, stock and lead time — usually within 7-8 hours.