AirTAC GR200-06 Pressure Regulator (GR20006LF1K)
The AirTAC AirTAC GR200-06 Pressure Regulator (GR20006LF1K) is a genuine G-series air pressure regulator. It holds a stable downstream pressure over the range 0.05 - 0.4 MPa (7 - 58 psi) with PT1/8" ports, and ships with a pressure gauge. A regulator does not filter the air — put a GF filter upstream, or use a GFR filter regulator, when water and particulate must also be removed.
- TypePressure regulator
- Port sizePT1/8"
- Regulating range0.05 - 0.4 MPa (7 - 58 psi)
- Pressure typeLow-pressure type
- Pressure gaugeFitted
- Reflux valveFitted
- ThreadPT
- BracketFixing bracket included
About the AirTAC GR200-06 Pressure Regulator (GR20006LF1K)
The AirTAC GR20006LF1K is a low-pressure type air pressure regulator in the G-series GR family. It reduces and holds downstream air pressure only - no filtration and no lubrication - and this unit is set up with a 1/8 in PT port, an embedded square pressure gauge reading in MPa, a built-in reverse (check) valve, and the mounting bracket included. As an L-type regulator, its set-pressure range goes up to 0.4 MPa. Maximum working (inlet) pressure is 1.0 MPa (145 psi) and the service temperature range is -20 to 70 C.
This is a genuine AirTAC part. The GR family is available in sizes 200, 300, 400 and 600 with a choice of ports, thread options (PT standard, G and NPT as catalogue options), gauge scale, bracket and check-valve configurations. Flow is published as curves rather than a single rating, so we confirm the datasheet and sizing figures for your application on request.
AirTAC GR200-06 Pressure Regulator (GR20006LF1K) Technical Specifications
| Model | AirTAC GR200-06 Pressure Regulator (GR20006LF1K) |
|---|---|
| Series | GR200 pressure regulator |
| Port size | PT1/8" (PT thread) |
| Regulating range | 0.05 - 0.4 MPa (7 - 58 psi) |
| Pressure type | Low-pressure type |
| Bracket | Fixing bracket included |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -20 to +70 °C |
| Pressure gauge | Fitted — square, MPa scale |
| Reflux valve | Fitted (reverse flow permitted) |
| Mounting | Panel mounting; optional fixing bracket |
Specifications follow the official AirTAC G-series air-preparation data. Note the GR temperature range is -20 to +70 °C, wider than the other G-series units. A regulator has no bowl and no filter element, so there is no filtering grade. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
Model Code: AirTAC GR200-06 Pressure Regulator (GR20006LF1K)
| GR200 | G-series pressure regulator, 200 body — sets the port range. |
|---|---|
| 06 | Port size PT1/8". This body offers 06 = PT1/8", 08 = PT1/4". |
| L | Low-pressure type — 0.05 - 0.4 MPa (7 - 58 psi). Blank is standard, L is the low-pressure type. |
| (blank) | Fixing bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
Field order is size, port, type, bracket, gauge, gauge shape, scale, thread, reflux — a blank position takes the default. Example: GR300-08LNK is a 300 body, PT1/4", low-pressure type, no gauge, with reflux valve.
Size Class
- GR200PT1/8" - PT1/4"
- GR300PT1/4" - PT1/2"
- GR400PT3/8" - PT1/2"
- GR600PT3/4" - PT1"
A larger body carries a larger port and holds set pressure better as flow rises. AirTAC publishes flow only as curves, so size the body from your peak demand with headroom rather than from a single rated figure.
| This model | GR200 · PT1/8" · 0.05 - 0.4 MPa (7 - 58 psi) |
|---|---|
| One size up | GR300 |
| Line order | Filter first, then regulator, then lubricator |
Where the AirTAC GR200-06 Pressure Regulator (GR20006LF1K) Is Used
Low-pressure setpoint on a packaging sealing head
Gives a sealing or tucking station on a carton line its own gentle, repeatable air pressure, isolated from swings in the shop supply, with a local MPa gauge for setting.
Pilot supply to process control valves
Feeds a stable low-pressure pilot signal to pneumatic valve positioners and actuator circuits on a process skid, with the built-in check valve protecting the setting from back-pressure.
Regulated air to a lab test bench
Lets a laboratory fixture or test rig run at a controlled low pressure well below the shop compressor setting, with a local gauge so operators set and verify the point each run.
Is the AirTAC GR200-06 Pressure Regulator (GR20006LF1K) the Right Regulator?
Start with the port: the 200 size in this code carries a 1/8 in PT port, so check that your machine supply line is 1/8 in or plan a step up to GR300/GR400/GR600 for larger lines and higher air demand. This is the L (low-pressure) type, so choose it only where the process needs settings up to 0.4 MPa. Decide on gauge scale (MPa, psi or bar) and whether the reverse (check) valve - fitted on this code - is wanted. Thread is PT as standard; G (BSPP) and NPT are orderable options. Bracket is included on this code; J-coded versions omit it. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
Quick checklist
- ✓ Body size for your peak flow (PT1/8" here)
- ✓ Standard 0.9 MPa or low-pressure 0.4 MPa
- ✓ Gauge fitted, or order N without
- ✓ Gauge shape C round / F square
- ✓ Scale MPa (1), psi (2) or bar (3)
- ✓ Reflux valve needed, order K
Installation & Maintenance Notes
- check Install downstream of the filter, following the airflow arrow.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Set pressure while air is flowing, then lock the knob.
- check Adjust within 0.05 - 0.4 MPa (7 - 58 psi) only.
- check Operating range -20 to +70 °C.
- check Panel-mount or use the fixing bracket; do not hang it on tubing.
The reflux valve lets air flow back through the regulator, which is useful when downstream volume must vent quickly. A regulator does not remove water or particulate; that is the filter's job.
AirTAC GR200-06 Pressure Regulator (GR20006LF1K) FAQ
AirTAC publishes GR regulator flow as curves, not as a single rated figure, so we do not quote a number here. Tell us your line size and air demand and we will confirm the flow and datasheet figures for this exact model on request.
The L in the code marks the low-pressure regulator type: its set-pressure range goes up to 0.4 MPa instead of the standard 0.05-0.9 MPa range. This unit carries an embedded square gauge reading in MPa; psi and bar scales are available on other codes in the family.
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Standard models usually ship in 3-4 days.
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