AirTAC GR200-06 Pressure Regulator (GR20006LF3)
The AirTAC AirTAC GR200-06 Pressure Regulator (GR20006LF3) 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 valveNot fitted
- ThreadPT
- BracketFixing bracket included
About the AirTAC GR200-06 Pressure Regulator (GR20006LF3)
The AirTAC GR20006LF3 is a low-pressure type air pressure regulator from the G-series GR family. It regulates downstream air pressure only - no filtration and no lubrication - and this configuration has a 1/8 in PT port and an embedded square pressure gauge reading in bar. 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 spans sizes 200, 300, 400 and 600, with port choices, PT/G/NPT thread options, gauge scales, bracket and check-valve variants. 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 (GR20006LF3) Technical Specifications
| Model | AirTAC GR200-06 Pressure Regulator (GR20006LF3) |
|---|---|
| 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, bar scale |
| Reflux valve | Not fitted |
| 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 (GR20006LF3)
| 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. |
| 3 | Gauge scale: bar. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| (blank) | No reverse-flow valve (the default). |
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 (GR20006LF3) Is Used
Low-pressure actuation on a water treatment skid
Holds a gentle, steady air pressure to pneumatic actuator circuits on dosing and isolation valves at a treatment plant, with a bar-scale gauge that matches site instrumentation.
Air to a small assembly press fixture
Lets a light clamping or pressing fixture run at a set low pressure below the shop supply, so operators can dial in and read the working point in bar at the fixture.
Regulated feed to pneumatic conveying bleed points
Gives a controlled low-pressure air bleed into a small conveying or aeration line, keeping the branch below the main header pressure without touching the plant regulator.
Is the AirTAC GR200-06 Pressure Regulator (GR20006LF3) the Right Regulator?
Match the port first: this 200-size code carries a 1/8 in PT port; move to GR300, GR400 or GR600 if the line or air demand is larger. This is the L (low-pressure) type, so it suits processes needing settings up to 0.4 MPa. Pick the gauge scale that your crew reads - this code uses bar; MPa and psi scales exist on other codes. Thread is PT as standard, with G (BSPP) and NPT orderable, and the bracket is included (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.
Without a reflux valve, air cannot flow back through the regulator — order the K option if reverse flow is required. A regulator does not remove water or particulate; that is the filter's job.
AirTAC GR200-06 Pressure Regulator (GR20006LF3) FAQ
We do not quote a single rated flow because AirTAC publishes GR regulator performance as curves. Share your line size and consumption and we will confirm the correct size and the datasheet flow figures for this model on request.
F is the square embedded gauge option and 3 is the bar scale, so this unit is read in bar. Choose scale 1 for MPa or scale 2 for psi if your team works in those units; the rest of the configuration stays the same.
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Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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Send us the quantity, thread type (PT / G / NPT), gauge scale and destination. We confirm price, availability and lead time — usually within 7-8 hours.