The AirTAC GFR60025MLJC2WG AirTAC Filter Regulator G1 Low-Pressure is a genuine G-series filter regulator: water separation, 5 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1" ports, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The GFR60025MLJC2WG is an AirTAC GFR-series filter regulator: water and particulate filtration plus pressure regulation combined in one body. This size-600 unit has a G1 (1 in) port, the 5 um filter element (code W), a manual drain, the low-pressure regulator type, and a round pressure gauge reading in psi. The aluminium alloy bowl suits the larger 600 frame, no mounting bracket is included, and no reverse/check valve is fitted.
This is a genuine AirTAC part. GFR filter regulators are made in sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and can be ordered with G (BSPP) or NPT threads, automatic or differential-pressure drains, the 40 um standard element, and square or round gauges in MPa, psi or bar scales. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Because flow is published as curves rather than a single rated figure, we confirm datasheet and sizing figures on request.
| Model | GFR60025MLJC2WG AirTAC Filter Regulator G1 Low-Pressure |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure 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 | Manual drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — round, psi 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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| J | Supplied without bracket. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 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. |
| (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 · PT1" · 5 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Conditioning and regulating the compressed air feeding a bottling plant's filler and capper cylinders, where the low-pressure regulator type holds a gentle setting for delicate gripper and clamp motions.
Supplying filtered, regulated air to the diverter and stopper cylinders along a packaging conveyor, with the 5 um element protecting downstream valve spools from water and fine debris.
Filtering and regulating shop air ahead of spray guns in a paint booth, where the manual drain lets an operator bleed accumulated water at the start of each shift.
The real choices on this family are the size and port step, the drain, the filter grade, the gauge and the thread. Step up through the 300, 400 and 600 frames as the line's air demand grows - the 600 frame carries the 1 in G port on this model. Drains come as differential-pressure (default), automatic (A) or manual (M); this unit is manual, so an operator opens the drain periodically. The element here is the 5 um fine grade against the 40 um standard (W marks the fine grade). An embedded square gauge is standard, with an external round gauge optional in MPa, psi or bar scales - this unit is fitted with the round psi gauge. Threads are PT as standard, with G (BSPP) and NPT as order options; brackets are optional and this one has none. 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. 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 we do not quote a number here. Send us your line pressure, downstream air demand and allowable pressure drop, and we will confirm the sizing from the datasheet on request.
This unit carries the L code, so its regulator is the low-pressure variant rather than the standard type. The exact adjustment range for the low-pressure version is not published in our data, so we confirm it on request; maximum inlet pressure for the series is 1.0 MPa (145 psi).
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.