The AirTAC GFR60020JF2K AirTAC Filter Regulator PT3/4 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 PT3/4" 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 GFR600 is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure steady in a single body. This 600-size unit comes with a 3/4 in PT port, a 40 um filter element, a differential-pressure drain and an aluminium alloy bowl. The standard regulator covers 0.15-0.9 MPa (20-130 psi) with a maximum inlet pressure of 1.0 MPa (145 psi), the embedded square gauge reads in psi, and a reverse/check valve is fitted. The unit is supplied without a mounting bracket.
This is a genuine AirTAC part. The GFR range spans sizes 200 to 600 with ports from 1/8 to 1 in, optional 5 um filtration (code W), automatic or manual drains, G (BSPP) or NPT thread options, and a choice of gauge scales. Operating temperature is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application.
| Model | GFR60020JF2K AirTAC Filter Regulator PT3/4 40 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT3/4" (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 — square, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
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. |
|---|---|
| 20 | Port size PT3/4". 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. |
| J | Supplied without bracket. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 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. |
| K | Reverse-flow (reflux) valve fitted. |
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 · PT3/4" · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-20 (two-unit set) |
Filtered, regulated air feeding the gripper and pusher cylinders on a bottling conveyor, where one 3/4 in supply serves several actuators downstream of the unit.
Pressure regulation for pneumatic clamps on a weld-cell fixture, keeping holding force steady as plant supply pressure drifts through the shift, with water and scale stripped out first.
A regulated, filtered supply to the solenoid valve manifold on a packaging machine, protecting directional valves and actuators from moisture and particulate carryover.
Step through the GFR sizes (200/300/400/600) to match the port and flow your line needs; this 600 unit carries a 3/4 in PT port. Choose the drain: differential-pressure (this unit), automatic, or manual - note that the manual-drain version widens the regulation range down to 0.05-0.9 MPa (7-130 psi). Filtration is 40 um standard or 5 um with code W. Gauge scales are MPa, psi or bar; this unit is fitted with a square psi gauge. Thread is PT as standard, with G (BSPP) and NPT as order options, and a mounting bracket can be added. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
Quick checklist
The aluminium-alloy bowl on the GFR600 suits harsher environments than a PC bowl. The reflux valve permits reverse flow 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 we do not quote a number here. Tell us your application and we will confirm the flow and datasheet figures for this 3/4 in unit on request.
This unit uses a differential-pressure drain, and its regulation range is 0.15-0.9 MPa (20-130 psi). Choosing a manual drain widens the range to 0.05-0.9 MPa (7-130 psi), while an automatic drain empties the bowl without operator attention. All three drain types are order options in the GFR series.
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.