
The AirTAC AirTAC GFR200-08 Filter Regulator (GFR20008MC1) 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 PT1/4" 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.
GFR20008MC1 is a genuine AirTAC G-series filter regulator: filtration and pressure regulation combined in one body, with a drain bowl and no lubricator. This 200-size unit carries a PT1/4 port, the standard 40 um filter element, and a manual drain - condensate is discharged by opening the drain valve by hand. It is the standard regulator type, adjusted over a range of 0.05 to 0.9 MPa (7 to 130 psi) as fitted with the manual drain, and an external round gauge with MPa scale is included. Bracket included; compressed air only; 1.0 MPa (145 psi) maximum inlet; -5 to 70 C non-freezing; the 200-size bowl is PC (polycarbonate).
The GFR family spans 200/300/400/600 sizes with ports from 1/8 to 1 inch. Options include differential-pressure and automatic drains, the finer 5 um (W) element, embedded square or external round gauges in MPa, psi or bar scales, a reverse (check) valve, and G (BSPP) or NPT thread as catalogue alternatives. Flow and full datasheet figures are confirmed on request.
| Model | AirTAC GFR200-08 Filter Regulator (GFR20008MC1) |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/4" (PT 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, MPa 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. 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. |
|---|---|
| 08 | Port size PT1/4". 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. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT 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 · PT1/4" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-08 (two-unit set) |
Mounted on the 1/4 inch air drop above a manual assembly bench: the 40 um element cleans shop compressed air, the regulator sets the pressure the operators' tools and fixtures need, and the round MPa gauge gives a clear local reading.
Installed upstream of a valve island on an automated machine, filtering the supply to 40 um and regulating it to the pressure the solenoid valves and cylinders are specified for, with the manual drain emptied during scheduled checks.
Used at a maintenance workshop station serving air tools and a blow-off gun: filtered and regulated air at the 1/4 inch outlet, with the gauge letting staff see and set the working pressure at a glance.
The 200 size with PT1/4 port is the compact step in the G series; step up to 300, 400 or 600 for 3/8 to 1 inch ports. This code takes the manual drain - simple and dependable where someone can open the drain valve periodically - while differential-pressure and automatic drain variants drain themselves. The 40 um element is the standard grade; the W variant gives 5 um. The C1 gauge is the external round type on an MPa scale; square-gauge and psi or bar scales are alternatives. Thread is PT as the standard, with G and NPT orderable. Flow is published as curves rather than 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. 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 G series as performance curves, not as a single rated figure, so no flow number is quoted here. Share your line pressure, port size and expected air consumption and we will confirm the flow from the datasheet on request before you order.
The M in this code means manual: someone opens the drain valve by hand to discharge collected condensate, which suits attended installations on a maintenance schedule. The default differential-pressure drain discharges automatically as air flows through; automatic (A) is the fully self-draining option. Manual-drain units also widen the regulator adjust range to 0.05-0.9 MPa (7-130 psi).
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business 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.