Airtac GAR Air Regulator GAR60020S
The AirTAC Airtac GAR Air Regulator GAR60020S 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 valveNo
- 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 GAR60020S
The GAR60020S is a heavy-duty air pressure regulator that takes a variable supply and holds a steady downstream pressure you set with its knob. It regulates pressure only - it does not filter, clean, or dry the air, and has no drain bowl or filter element. This model uses a 3/4in port and weighs 1390 g, placing it at the top of the GAR size range for high-demand lines.
Its pressed-in self-locking knob prevents the set pressure from drifting due to vibration or accidental knocks, so a machine keeps its setting through a shift. The balanced adjustment mechanism also holds the setpoint as supply pressure varies, protecting downstream equipment from upstream swings. A circular gauge with a clip and magnifier is fitted, reading MPa/psi, and the mounting bracket is included.
Airtac GAR Air Regulator GAR60020S Technical Specifications
| Model | Airtac GAR Air Regulator GAR60020S |
|---|---|
| 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 | 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 GAR60020S
| 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. |
| (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 GAR60020S Is Used
Machine Header Pressure
Set a stable 0.6 MPa for a multi-station assembly machine where several cylinders share one supply line. The 3/4in port and 1390 g body handle the demand without droop.
CNC Coolant and Clamp Circuit
Regulate the air feeding pneumatic clamps on a CNC mill. The self-locking knob keeps the clamp force consistent through long machining cycles, even with vibration.
Conveyor Tension Control
Hold a precise pressure for a conveyor belt tensioning system. The balanced design maintains the setpoint as the main compressor cycles, preventing belt slip or over-tension.
Is the Airtac GAR Air Regulator GAR60020S the Right Regulator?
Choose the GAR60020S when your line needs a 3/4in port and the mass of a 1390 g regulator to feed a machine header or multi-station system. The standard type (S) regulates from 0.05-0.9 MPa (7-130 psi), covering typical plant pressures; the lower type (L) would only reach 0.4 MPa, so it cannot serve a standard machine. The gauge is fitted and reads MPa/psi with PT threads, matching common Asian and European equipment. The mounting bracket is included for panel installation. If the air also needs cleaning, use a GAFR600 filter-regulator or a GAF filter upstream - this unit does not filter. The S type's adjustable band is about 2.4x the L type's span (0.85 MPa vs 0.35 MPa), giving you a wider operating window.
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 GAR60020S FAQ
The GAR60020S is a regulator-only unit with a 3/4in port and a weight of 1390 g. It regulates air from 0.05-0.9 MPa (7-130 psi), with a maximum supply pressure of 1.0 MPa (145 psi) and a proof pressure of 1.5 MPa (215 psi). The operating temperature range is -20 to 70 C. It has a fitted circular gauge reading MPa/psi, PT threads, and an included mounting bracket.
No. The GAR60020S is a pressure regulator only - it does not filter, clean, or remove water or particles from the air. It has no drain bowl or filter element. If your line needs clean air, install a GAFR600 filter-regulator or a separate GAF filter upstream of this regulator.
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