The AirTAC GFR20006MC2WGK AirTAC Filter Regulator G1/8, 5 um is a genuine G-series filter regulator: water separation, 5 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/8" ports, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The GFR20006MC2WGK is an AirTAC GFR200 filter regulator: one body that removes water and particulate from compressed air and regulates downstream pressure. This configuration is the compact size 200 unit with a G1/8 (BSPP) port, a 5 um filter element for finer filtration than the standard 40 um grade, a manual drain for the polycarbonate bowl, and a round pressure gauge scaled in psi. A reverse/check valve is fitted, and the unit is supplied with a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi), the regulator adjusts from 0.05 to 0.9 MPa (7-130 psi), and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, drain choices (manual, automatic or differential-pressure), 40 um or 5 um filtration, gauge and thread options, and an optional low-pressure regulator type. Flow is published as curves rather than a single rated figure, so we confirm flow and datasheet figures on request before you order.
| Model | GFR20006MC2WGK AirTAC Filter Regulator G1/8, 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, 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 0.05 - 0.9 MPa (7 - 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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 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" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Point-of-use conditioning ahead of a machining centre's pneumatic tool-clamp and chip-clearing circuits: the 5 um element protects fine valves from particulate and water while the regulator holds a steady setting for consistent clamping.
Supplying the vacuum and gripper cylinders on a carton packing conveyor, where the manual drain suits a line checked at shift start and the psi gauge lets operators verify set pressure at a glance.
Conditioning and regulating shop air feeding spray guns and air-driven agitators, where the 5 um grade helps keep water and fine dirt out of the finish and the check valve holds the setting if supply pressure dips.
Size 200 with a G1/8 port is the entry step of the GFR range; step up through sizes 300, 400 and 600 when the application needs a larger port and more flow. The 5 um element (code W) suits air lines feeding sensitive valves, cylinders or instruments; the standard 40 um grade is fine for general shop-air protection. The manual drain means an operator opens the bowl drain periodically, which suits points of use that are checked routinely; automatic or differential-pressure drains suit unattended installations. The round gauge here reads in psi; embedded square gauges and MPa or bar scales are the other catalogue choices. G (BSPP) thread is specified on this code, with NPT and PT available as order options, and the bracket is included. Flow for this family is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
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 the GFR series as curves, not as a single rated number, so we do not quote a figure here. Send us your application details and we will confirm the flow and datasheet figures for this exact model on request.
The M in this code specifies a manual drain: condensate collected in the bowl is released by opening the drain by hand. It suits points of use that are inspected regularly. For unattended or hard-to-reach installations, the same unit can be ordered with an automatic (A) or differential-pressure (blank) drain instead.
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.