The AirTAC GFR20006MC2GK AirTAC Filter Regulator G1/8 Manual Drain 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 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 AirTAC GFR20006MC2GK is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure steady in one compact body. This 200-size unit is threaded G1/8 (BSPP), drains by hand through its manual drain, and carries the standard 40 um filter element. The regulator is the standard type with an adjustment range of 0.05-0.9 MPa (7-130 psi), a round external gauge scaled in psi is fitted, and a reverse/check valve (code K) is built in. The polycarbonate bowl is rated to a maximum inlet pressure of 1.0 MPa (145 psi), and the unit operates from -5 to 70 C (non-freezing). A mounting bracket is included.
This is a genuine AirTAC part from the GFR series, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch. Across the series you can order manual, automatic or differential-pressure drains, a 5 um element (code W) in place of the standard 40 um, different gauge styles and scales, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application.
| Model | GFR20006MC2GK AirTAC Filter Regulator G1/8 Manual Drain |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 40 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. |
| (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) |
Feeds the clamping and tool-change circuits of a CNC machining centre, filtering compressor moisture out of the supply and holding a steady set pressure so clamps grip consistently part after part.
Sits at the drop of a carton-forming and sealing line, cleaning the air going to cylinders and setting the working pressure the machine builder specified for consistent jaw and pusher action.
Conditions the air at a spray booth drop: the 40 um element catches water and pipe scale before the gun, and the regulator dials in the atomising pressure the coating process calls for.
Start with the port: this unit is G1/8, the smallest step in the GFR range (200 size). If your line needs more flow, step up to GFR300/400/600 with larger ports - flow is published as curves, not a single rating, so send us your demand and we will confirm the right size before you order. Choose the drain to match maintenance habits: manual (this unit) drains only when someone opens it, automatic drains continuously, and the differential-pressure default drains when the element loads up. The standard element is 40 um; specify W for 5 um where finer filtration is needed. Gauge style and scale are selectable (this unit: round, psi). Threads come as PT (standard), G or NPT - order the option that matches your plumbing. A bracket is included with this configuration.
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 rather than a single rated figure, so there is no one l/min or SCFM number we can honestly quote. Send us your application details and we will confirm the flow curve and datasheet figures for the GFR200 size at your operating conditions before you order.
The M in the code means the bowl drains only when someone opens the drain by hand - simple and reliable if your maintenance round passes the machine regularly. If the unit is mounted in a spot nobody visits, order the automatic drain (code A) or the differential-pressure default instead, so collected water is expelled without operator action. The manual-drain version also allows the widest regulator adjustment range: 0.05-0.9 MPa (7-130 psi).
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.