The AirTAC GFR200C08C2G AirTAC Filter Regulator G1/4, 40 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 GFR200C08C2G is an AirTAC GFR-series filter regulator: water and particulate filtration plus pressure regulation combined in a single body. This size-200 unit carries a G1/4 (BSPP) port, filters to 40 um (the standard grade; 5 um is available as code W), drains condensate by differential pressure, and regulates from 0.15-0.9 MPa (20-130 psi). It is fitted with an external round gauge reading in psi, and a mounting bracket is included. No reverse/check valve is fitted. Maximum inlet pressure is 1.0 MPa (145 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 ports from 1/8" to 1", and options including automatic or manual drains, a 5 um filter element, embedded square or external round gauges with MPa, psi or bar scales, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us and we will confirm the datasheet figures for your application on request.
| Model | GFR200C08C2G AirTAC Filter Regulator G1/4, 40 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) |
Mounted ahead of a directional-valve manifold feeding clamping and pick-and-place cylinders, this unit removes water and 40 um particulate from the shop air and holds a steady regulated pressure so the valves and cylinders cycle consistently through the shift.
Installed at the drop from the shop air ring main to a bay serving impact wrenches, ratchets and blow guns, it strips condensate and pipe scale from the compressed air and lets the technician set a stable working pressure at the panel, with the psi gauge in easy view.
Feeding the pusher, divert and clamp actuators along a carton packaging conveyor, this filter regulator cleans the plant air and holds the set pressure the actuator circuit was designed around, with differential-pressure drainage keeping condensate off the line during production.
Start with the port and size: this unit is size 200 with a G1/4 port; larger sizes (300/400/600) step up in port and flow capacity, so match the size to the air demand of the circuit. Choose the drain: differential pressure (this unit, drains automatically as flow-induced pressure drop builds), fully automatic (A), or manual (M - note manual-drain versions widen the regulation range down to 0.05 MPa). Choose the filter grade: 40 um standard, or 5 um (code W) where finer particulate protection is needed. Gauge options are the embedded square gauge or an external round gauge, with MPa, psi or bar scales - this unit has a round psi gauge. Threads: PT is the standard; G (BSPP) and NPT are orderable catalogue options, as fitted here. A bracket is included on this configuration.
Flow for the GFR series is published as curves, not a single rated number, so we cannot quote a rated flow figure. Send us your application's air demand 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 performance curves rather than a single rated figure, so we do not quote a rated flow, Cv or l/min number. Tell us your application's air demand and we will confirm the flow figures from the datasheet on request before you order.
The C2 code on this model specifies an external round gauge reading in psi. The GFR series standard is an embedded square gauge, and external round gauges are available with MPa, psi or bar scales, so you can pick the gauge style and scale that suits your panel.
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.