The AirTAC GFR20006LC2WG 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 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 GFR20006LC2WG is a size-200 GFR filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This configuration carries a 5 um filter element (the finer of the two published grades), a differential-pressure drain that bleeds collected condensate automatically whenever the pressure differential across the element rises, and the low-pressure regulator type for circuits that run at reduced setpoints. It is fitted with an external round gauge reading in psi, includes a mounting bracket, and has no reverse/check valve. The polycarbonate bowl suits the 200 size; only the 600 size uses an aluminium alloy bowl.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual drains, 40 um standard or 5 um (W) filtration, standard or low-pressure regulation, gauge style and scale options, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so we confirm the exact datasheet and sizing figures on request.
| Model | GFR20006LC2WG AirTAC Filter Regulator G1/8 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Low-pressure 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 — round, psi scale |
| Reflux valve | Not fitted |
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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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)). |
| L | Low-pressure 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. |
| (blank) | No reverse-flow valve (the default). |
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) |
A compact fixture clamps workpieces with small air cylinders fed through 1/8 in lines. This unit filters machining-air moisture and fine particles to 5 um and holds a reduced clamping pressure, with the psi gauge letting the setter read the clamp setting directly.
A lab manifold drives small pneumatic valves and sample probes that are sensitive to water carry-over and fine dirt. The 5 um element and automatic differential-pressure drain keep the supply clean without daily bowl draining, and the low-pressure type matches the modest working pressure.
A light pick-and-place head with vacuum generator and small cylinders runs off a 1/8 in drop from the plant ring main. This unit conditions that drop - filtering condensate and particles, regulating a gentle supply pressure - and the included bracket mounts it at the machine frame.
Size 200 with a G1/8 (BSPP) port is the smallest step in the GFR range; step up to 300, 400 or 600 if your circuit needs a larger port and more flow capacity. Choose the 5 um element (this model) over the 40 um standard where downstream valves, cylinders or instruments need finer air; note the finer element loads faster and pairs naturally with the differential-pressure drain fitted here. The low-pressure regulator type suits circuits running at reduced setpoints - the exact adjustment range for this type is not published in the material we hold, so ask us to confirm it. The round psi gauge is already fitted; square embedded gauges and MPa or bar scales are alternatives. G thread is the order option here - PT is the catalogue standard and NPT is also available - and the mounting bracket is included.
Because flow is published as curves rather than a single rating, we cannot quote one number here. Send us your application details and we will confirm sizing against the datasheet curves before you order.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. Without the K option, air cannot flow back 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 figure, so we do not quote a number here. Tell us your line pressure, downstream demand and allowable pressure drop, and we will confirm the sizing from the datasheet curves on request before you order.
The W code in the model number selects the optional 5 um element over the 40 um standard, giving finer removal of particles and entrained water for sensitive downstream components. The L code selects the low-pressure regulator type, intended for circuits that run at reduced setpoints; its exact adjustment range is not published in our material, so ask us to confirm it. Drain is the differential-pressure type (automatic bleed on pressure differential), and the fitted round gauge reads in 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.