The AirTAC GFR600C20JF2WG AirTAC Filter Regulator G3/4, 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 GFR600C20JF2WG is a filter regulator: it removes water and particulate from compressed air and holds the downstream pressure at your setpoint, in a single body. This size-600 unit is ordered with a G3/4 port and G (BSPP) thread, a 5 um filter element (code W) for finer filtration than the standard 40 um, and a differential-pressure drain, the catalogue default drain type. The regulator is the standard type with a 0.15-0.9 MPa (20-130 psi) adjustment range, maximum inlet pressure is 1.0 MPa (145 psi), and the embedded square gauge reads in psi. At size 600 the bowl is aluminium alloy, the working temperature range is -5 to 70 C (non-freezing), and this code is ordered without a mounting bracket and without a reverse/check valve.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch, and each size can be ordered with a 40 um or 5 um element, a differential-pressure, automatic or manual drain, an embedded square gauge scaled in MPa, psi or bar (or an external round gauge), PT, G or NPT thread, and with or without a bracket. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and the sizing for your application before ordering.
| Model | GFR600C20JF2WG AirTAC Filter Regulator G3/4, 5 um |
|---|---|
| Series | GFR600 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 | Aluminium alloy |
| 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.
| GFR600 | G-series filter regulator, 600 body — sets the port range. |
|---|---|
| C2 | Port size See datasheet. This body offers 20 = PT3/4", 25 = PT1". |
| (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 | GFR600 · See datasheet · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-C2 (two-unit set) |
Installed at the drop feeding a paint booth, it strips water and fine particles from shop air and holds a steady setpoint to the spray guns, with the psi square gauge giving operators a local pressure reading.
Mounted at the inlet of a CNC cell's air manifold, it cleans the plant ring-main supply and regulates it to the clamps and tool-change actuators; the G3/4 port suits a whole-cell feed rather than a single machine.
Feeding the air cylinders that drive a bottling-line conveyor section, it removes condensate carried over from the compressor and keeps actuator pressure stable; the differential-pressure drain suits a line that runs continuously.
The real choices in this family are all decodable from the code. Step through sizes 200, 300, 400 and 600 to match port and flow demand - this unit is already the largest, at G3/4. Choose the drain: differential-pressure (this code), automatic (A) or manual (M). Choose the element: 40 um standard or 5 um (W, this code) where finer filtration matters. The gauge is an embedded square unit; the scale here is psi (code F2), with MPa and bar available, and an external round gauge is an option. Thread: this unit is G (BSPP); PT is the standard thread, and G or NPT can be specified when ordering. A bracket is optional - code J means this unit is ordered without one. Flow is published as curves, not a single rating, so send us your flow and pressure requirements and we will confirm sizing against the datasheet before you order.
Quick checklist
The aluminium-alloy bowl on the GFR600 suits harsher environments than a PC bowl. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
AirTAC publishes GFR flow as curves, not as a single rated figure, so we do not quote an l/min or SCFM number on the page. Send us your required flow and working pressure and we will confirm the sizing from the datasheet on request.
The W in the code selects the 5 um element; the standard element is 40 um. Choose 5 um where downstream valves, cylinders or processes are sensitive to finer particles. Both grades are orderable in every GFR size - ask us to confirm the right grade for your line.
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.