The AirTAC AirTAC GFR200C08MF2WGK Filter Regulator G1/4 5 um 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 See datasheet 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 GFR200C08MF2WGK is a 200-size filter regulator that cleans compressed air and sets downstream pressure in a single body. This configuration carries a G1/4 (BSPP) port, a 5 um filter element for finer particulate and water removal than the 40 um standard, a manual drain for the bowl, and a standard regulator with an adjustment range of 0.05-0.9 MPa (7-130 psi). The embedded square gauge reads in psi, a reverse/check valve is fitted to hold downstream pressure, and 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 in to 1 in, a choice of drain types, 40 um or 5 um filtration, gauge scales in MPa, psi or bar, and PT, G or NPT threads. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet and sizing figures for your application on request.
| Model | AirTAC GFR200C08MF2WGK Filter Regulator G1/4 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | See datasheet (PT 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 — factory standard, Factory standard 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 0.15 - 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. |
|---|---|
| C0 | Port size See datasheet. 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. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 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 · See datasheet · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-C0 (two-unit set) |
Clean, regulated air at the machine inlet keeps tool-change cylinders and clamps operating at a set pressure while the 5 um element protects the machine's pneumatic valves from fine particulate.
A filter regulator at the drop feeding conveyor stop cylinders and diverters holds a stable pressure setting, and the check valve helps hold that setting if the upstream supply dips.
On a test bench or lab rig supplied from a shop-air ring main, the unit filters the incoming air to 5 um and lets an operator dial in and read a repeatable working pressure in psi.
Size 200 with a G1/4 port suits compact point-of-use supplies; if your demand outgrows it, step up through sizes 300, 400 and 600, which carry progressively larger ports and more flow. This unit has a manual drain, which suits installations where someone can bleed the bowl periodically; automatic and differential-pressure drain versions are available if the unit will be left unattended. The 5 um element fitted here is the finer option - choose it where downstream valves and cylinders need cleaner air than the 40 um standard provides. The square gauge is scaled in psi; MPa or bar scales and an external round gauge are alternatives. Thread is G (BSPP) here; PT is the standard thread and NPT is also an order option. A bracket is included.
Because flow is published as curves and not a single rated figure, 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 GFR series as curves rather than a single rated figure, so there is no one number we can honestly quote for this unit. Tell us your port size, upstream pressure and the flow your application needs, and we will confirm the sizing from the datasheet on request.
The manual drain means condensate collected in the bowl is released by operating the drain by hand, so the unit suits locations where someone can check it periodically; automatic and differential-pressure drain versions are available for unattended installations. With the manual drain fitted, the regulator adjustment range is 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.