The AirTAC GR20006F2G AirTAC Air Pressure Regulator G1/8 is a genuine G-series air pressure regulator. It holds a stable downstream pressure over the range 0.05 - 0.9 MPa (7 - 130 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.
The GR20006F2G is an AirTAC GR-series air pressure regulator for compressed air, built for one job only: holding a steady, adjustable downstream pressure. This 200-size unit carries a G1/8 (BSPP) port, and the trailing F2 in the code means a square pressure gauge fitted with a psi scale. The standard-type regulator adjusts from 0.05 to 0.9 MPa (7-130 psi) with a maximum inlet pressure of 1.0 MPa (145 psi), and it operates in temperatures from -20 to 70 C - a wider window than the rest of the G family. As a regulator it has no filter bowl and no lubricator; it controls pressure, nothing more.
This is a genuine AirTAC part. The GR line spans sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch, and options include low-pressure types, reverse/check valves, gauge scale choices and threaded variants. Flow figures for the GR200 are published as curves rather than a single rating, so ask us and we will confirm the datasheet numbers against your application before you order.
| Model | GR20006F2G AirTAC Air Pressure Regulator G1/8 |
|---|---|
| Series | GR200 pressure regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Standard 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, psi 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.
| 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". |
| (blank) | Standard type — 0.05 - 0.9 MPa (7 - 130 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. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| G | G (BSPP) 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.
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 - 0.9 MPa (7 - 130 psi) |
|---|---|
| One size up | GR300 |
| Line order | Filter first, then regulator, then lubricator |
Set and hold a stable supply pressure to the cylinders and grippers on a carton-forming packaging line, so sealing heads and pick-and-place motions repeat consistently shift after shift.
Trim the pressure feeding air to spray guns at a finishing station, giving the operator a fixed, repeatable setting instead of relying on the main line regulator at the compressor room.
Regulate the branch feeding air jets and tension rollers on a weaving or spinning machine, keeping downstream pressure steady even as the main header pressure wanders through the day.
Start with size and port: the 200 body with its G1/8 port suits the smallest branch lines, and stepping up through 300, 400 and 600 buys more flow capacity at larger ports - match the step to the air your circuit actually uses. Then settle the decode choices this code carries: the square gauge here reads in psi, but MPa and bar scales are available if your team works in metric; the G (BSPP) thread is specified on this unit, with PT as the catalogue standard and NPT an order option; and the mounting bracket is included, with panel mounting also possible on GR bodies.
One honest note on sizing: AirTAC publishes regulator flow as curves, not a single rated figure, so we cannot quote you one number here. Send us your line pressure, set pressure and expected air demand, and we will confirm from the datasheet that the GR20006F2G is the right size before you order.
Quick checklist
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 publishes regulator flow as performance curves rather than a single rated number, so there is no one figure we can honestly quote. Tell us your inlet pressure, set pressure and air demand, and we will confirm the flow from the GR200 datasheet on request before you order.
The F2 in the code GR20006F2G specifies the embedded square gauge with a psi scale. Square gauges with MPa (scale 1) or bar (scale 3) scales are catalogue options on the same body, so pick the scale that matches how your plant reads pressure. The gauge is a fitting option only - it does not change the 0.05-0.9 MPa adjustment range or the G1/8 port.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
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.