Airtac GAR Air Regulator GAR60020SK
The AirTAC Airtac GAR Air Regulator GAR60020SK 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 built-in circular pressure 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
- GaugeCircular
- Reflux valveYes (K)
- Max pressure1.0 MPa
- Weight1390 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 GAR Air Regulator GAR60020SK
The GAR60020SK is an air pressure regulator that takes a variable supply and holds a steady downstream pressure you set with the knob and read on the fitted circular gauge. It does not filter or clean the air - no drain bowl, no filter element - it only regulates pressure.
This standard-type unit suits 3/4in lines and weighs 1390 g, placing it in the largest GAR size class. The pressed-in self-locking knob prevents the setpoint from drifting due to vibration or accidental contact, so a machine keeps its calibrated pressure between shifts. A reverse-flow (reflux) valve is attached to this model.
Airtac GAR Air Regulator GAR60020SK Technical Specifications
| Model | Airtac GAR Air Regulator GAR60020SK |
|---|---|
| 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 | Circular, MPa / psi scale |
| Bracket | Included |
| Reflux valve | Attached (K) |
| 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 GAR60020SK
| 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. |
| (blank) | Circular pressure gauge fitted. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached (K). |
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 GAR60020SK Is Used
Machine header pressure
Set a stable 0.6 MPa supply for a multi-station assembly machine with several pneumatic actuators, where supply swings would otherwise shift cycle timing.
Calibrated test fixture
Hold a precise 0.3 MPa for a leak-test fixture that needs a repeatable pressure across many parts, with the self-locking knob keeping the setting through vibration.
Conveyor tensioning system
Regulate air for a belt tensioning cylinder on a 3/4in line, maintaining consistent force as the plant compressor cycles throughout the day.
Is the Airtac GAR Air Regulator GAR60020SK the Right Regulator?
Choose the GAR600 when your line needs a 3/4in port and the mass of a 1390 g body, which requires a solid panel or bracket mount rather than support from the tubing. The standard S type regulates 0.05-0.9 MPa (7-130 psi), covering typical machine pressures; the lower L type would cap at 0.4 MPa and cannot reach a 0.5-0.6 MPa setpoint. This unit keeps the mounting bracket and the circular gauge with MPa/psi scale, and the K code adds a reverse-flow valve - named here without function details. If the air also needs cleaning, use a GAFR600-20 or a GAF filter upstream, as this regulator does not filter. The S type's adjustable band of 0.85 MPa is about 2.4x the L type's 0.35 MPa span.
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 GAR60020SK FAQ
It regulates 0.05-0.9 MPa (7-130 psi), with a max supply of 1.0 MPa (145 psi) and proof pressure of 1.5 MPa (215 psi). Temperature range is -20 to 70 C. The unit weighs 1390 g and has a 3/4in port. It includes a circular gauge and a reverse-flow valve.
The K indicates a reverse-flow (reflux) valve is attached to the regulator. It is named as an option but its specific function is not detailed in our data. This model also includes the mounting bracket and the circular pressure gauge.
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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