The AirTAC AirTAC GFR200C08JC2G Filter Regulator G1/4 (1/4 in) 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 GFR200C08JC2G is an AirTAC GFR-series filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body, with no lubricator. This size-200 configuration has a G1/4 (1/4 in) port with G (BSPP) thread, a 40 um standard filter element, a differential-pressure drain, and a round external pressure gauge reading in psi. The regulating range is 0.15-0.9 MPa (20-130 psi), maximum inlet pressure is 1.0 MPa (145 psi), and the operating temperature range is -5 to 70 C (non-freezing). The bowl on size-200 units is polycarbonate (PC); only size 600 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 to 1 in, and can be ordered with a 5 um element (code W), automatic or manual drain, square or round gauges in MPa, psi or bar scales, a reverse/check valve, and PT or NPT threads. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application.
| Model | AirTAC GFR200C08JC2G Filter Regulator G1/4 (1/4 in) |
|---|---|
| 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) |
Point-of-use conditioning ahead of a machine tool's pneumatic circuit: the 40 um element strips water and swarf-carrying particulate before it reaches spindle-clamp and tool-change cylinders, while the regulator holds a steady set pressure for clamping repeatability.
Mounted at the drop feeding the seal and flap-tuck cylinders on a case packer, this unit keeps clean, dry, regulated air to the actuators so box dimensions seal consistently through the shift.
Conditioning the supply to the air cylinders that kick packages between conveyor lanes: the filter protects the diverter valves from condensate and dirt, and the psi gauge lets line staff verify set pressure at a glance.
Step through size and port against the air demand of the circuit: GFR units come in sizes 200, 300, 400 and 600, with ports from 1/8 to 1 in; this unit sits at size 200 with a G1/4 (1/4 in) port. Drain choice matters: this configuration uses the differential-pressure drain (the default), which bleeds condensate as downstream pressure falls; automatic (code A) and manual (code M) drains are order options. Filtration grade is 40 um as standard here; specify the W code for the 5 um element where finer filtration is required. The gauge on this unit is an external round type reading psi; an embedded square gauge and MPa or bar scales are the alternatives. Thread is G (BSPP) on this code; PT is the standard thread and NPT is an order option. The J code means no mounting bracket is included, though a bracket can be ordered. Flow is published as curves, not 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 GFR series as curves rather than a single rated figure, so there is no one number we can honestly quote. Tell us your required flow and downstream demand and we will confirm the sizing from the datasheet curves on request before you order.
The trailing G on this model means a G (BSPP) parallel thread on the G1/4 (1/4 in) port. PT is the standard thread for the series, and NPT is a catalogue option you can order by specifying it in the code. Choose the thread that matches your piping when ordering; this is a specification choice, not a delivery matter.
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.