The AirTAC GFR60025JF2GK AirTAC Filter Regulator G1 (1 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 PT1" 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 GFR60025JF2GK is a size-600 filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This configuration carries a G1 (1 in) port with G (BSPP) thread, a differential-pressure drain that bleeds collected condensate automatically whenever the pressure differential across the element is high enough, a 40 um standard filter element, an embedded square gauge scaled in psi, and a reverse/check valve that holds downstream pressure if the upstream supply is lost. The aluminium alloy bowl is fitted at this 600 size, and the unit is supplied without a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi), the standard regulation range with a differential-pressure drain is 0.15-0.9 MPa (20-130 psi), and the operating 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 in to 1 in, and options include automatic or manual drains, a 5 um (code W) element, gauge scale MPa/psi/bar, G or NPT thread in place of the PT standard, and a reverse/check valve. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and flow figures for your application on request.
| Model | GFR60025JF2GK AirTAC Filter Regulator G1 (1 in) |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (G (BSPP) 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. |
|---|---|
| 25 | Port size PT1". 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. |
| G | G (BSPP) 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 · PT1" · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Installed at the 1 in main drop feeding a packaging hall, the unit cleans the compressed air of water and debris and holds a steady regulated pressure to the hall's distribution manifold, with the check valve holding the line if the compressor room trips.
Feeding the clamp and gripper valves of a robotic welding fixture, the regulator holds the clamping pressure the fixture was designed for while the 40 um element keeps scale and pipe debris out of the valve seats.
Mounted at the inlet of a CNC machining cell's pneumatic panel, the unit strips condensate and particulate from the shop air line and regulates the supply pressure to the tool changer and clamping circuits, with the psi gauge giving operators a local setpoint reference.
Size and port are the first choice: the 600 frame with a G1 (1 in) port is the largest GFR step, so match it to the pipe size and the air demand of the line it feeds. Drain choice is differential-pressure here (the default); automatic (code A) or manual (code M) drains are available if your maintenance routine suits them better. The 40 um element is standard; specify 5 um (W) where downstream equipment needs finer filtration. The gauge is the embedded square type scaled in psi; MPa or bar scales and an external round gauge are options. Thread is G (BSPP) on this unit - PT is the catalogue standard, with G and NPT as order options - and the bracket is omitted (code J) where panel or manifold mounting is used. 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 GFR flow as curves rather than a single rated figure, so we do not quote a rated flow, Cv or SCFM number. Send us your application details and we will confirm the flow figures from the datasheet on request before you order.
The blank drain position in the code selects the differential-pressure drain, which discharges condensate automatically as the differential across the element rises; automatic (A) and manual (M) drains are order options. The trailing G in the code selects G (BSPP) thread; PT is the catalogue standard and NPT is also available to order.
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.