The AirTAC GFR200-06 AirTAC Filter Regulator G1/8, psi Gauge is a genuine G-series filter regulator: water separation, 40 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/8" ports, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR200-06 is a compact filter regulator that cleans compressed air and holds a steady downstream pressure in one body. The 40 um element removes water and particulate, the differential-pressure drain bleeds collected condensate automatically as flow demand changes, and the built-in square gauge reads outlet pressure in psi so setpoints are easy to check at a glance. The fitted reverse/check valve holds downstream pressure if the supply side is interrupted, and the G1/8 (BSPP) port suits small lines and point-of-use drops.
This is a genuine AirTAC part from the GFR200 series, the smallest size in a range that steps up through 300, 400 and 600 with larger ports and higher flow capacity. Options across the series include manual or automatic drains, a 5 um element (code W), alternative gauge scales and thread choices, so the same family can serve the whole installation. Flow is published as curves rather than a single rating - ask us and we will confirm the datasheet figures for your application.
| Model | GFR200-06 AirTAC Filter Regulator G1/8, psi Gauge |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard type |
| Adjusting mechanism | Balanced type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — square, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
Specifications follow the official AirTAC G-series air-preparation data. The regulating band is set by the drain type: automatic and differential-pressure drains regulate 0.15 - 0.9 MPa, a manual drain regulates 0.05 - 0.9 MPa. Standard type, regulating 0.15 - 0.9 MPa (20 - 130 psi). Air must not freeze in the unit. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
| GFR200 | G-series filter regulator, 200 body — sets the port range. |
|---|---|
| 06 | Port size PT1/8". This body offers 06 = PT1/8", 08 = PT1/4". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| J | Supplied without bracket. |
| (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. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| G | G (BSPP) thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
Field order is size, port, drain, type, bracket, gauge, shape, scale, grade, thread, reflux — a blank position takes the default. Example: GFR300-08 is a 300 body, PT1/4", differential drain, standard type, bracket included, gauge fitted, 40 µm, PT thread, no 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. The GFR600 uses an aluminium-alloy bowl; the 200, 300 and 400 bodies use PC.
| This model | GFR200 · PT1/8" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Clean, regulated air at the machine inlet: the 40 um element keeps swarf-laden shop air out of the pneumatics while the regulator holds a stable setpoint for clamping and tool-change cylinders, with the psi gauge giving operators a visible reference.
On a packaging conveyor with air-driven pushers and diverters, this unit filters moisture and particles from the header supply and regulates pressure to the actuators, while the check valve keeps the circuit held if upstream pressure dips.
For a lab analyser or enclosure needing clean, low-flow instrument air, the compact G1/8 size fits tight panels, the 40 um filter protects sensitive internals, and the psi gauge allows the technician to verify the purge pressure at a glance.
Start with the port and size step: this unit is G1/8 in the 200 size, the entry point of the GFR range - if your line needs more flow, step up to GFR300/400/600 rather than undersizing. Drain choice matters: this unit uses the differential-pressure drain (the default), which discharges condensate as pressure drop across the element rises; choose automatic drain for unattended duty or manual drain where you want full control. The standard 40 um element suits general plant air; specify the W code for 5 um where finer protection is needed.
This configuration carries the square gauge with a psi scale (MPa and bar scales are also available in the family) and a fitted reverse/check valve; a bracket is not included with the J code. Thread is G (BSPP) here - PT is the catalogue standard and NPT is orderable as an option. Because flow is published as curves and not a single rated figure, send us your flow and pressure requirements and we will confirm sizing against the datasheet before you order.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC publishes flow for this series as curves, not as a single rated number, so we do not quote a figure here. Tell us your required flow and working pressures and we will confirm the datasheet curve values for the GFR200-06 on request before you order.
This unit's drain (the default for the family) discharges collected condensate when the pressure drop across the 40 um element rises to a set level, so it needs no operator attention during normal duty. If the unit runs continuously at low, steady flow, or you want scheduled draining, the automatic (A) or manual (M) drain versions are available in the same series.
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.