The AirTAC GFR600C25LJF2WG 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 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 GFR600 series combines water and particulate filtration with pressure regulation in a single body, and this GFR600C25LJF2WG configuration is built around a G1 (1 in) G-thread port. The filter section carries the 5 um element (code W) for finer particle capture than the 40 um standard, with a differential-pressure drain that discharges accumulated condensate as air flows through, so there is no manual bleeding routine. The regulator is the low-pressure type, read on the embedded square gauge scaled in psi, and the unit comes without a reverse/check valve and without a mounting bracket. The size-600 bowl is aluminium alloy. Maximum inlet pressure is 1.0 MPa (145 psi) and the working 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 up to 1 in, and choices of drain type, filter grade, gauge and scale, thread and bracket. Flow for the series is published as curves rather than a single rating, and the exact set range of the low-pressure regulator is not published either, so ask us to confirm both against your application - we will send the datasheet on request.
| Model | GFR600C25LJF2WG AirTAC Filter Regulator G1 1 in |
|---|---|
| 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) |
Filters and regulates the cleaning-air supply feeding pulse-jet valves on silo vent and baghouse dust collectors, where a 1 in main and a 5 um element keep scale and pipe debris away from the pulse valves.
Supplies filtered air at a steady low set pressure to clamp and riser circuits on a body-shop weld fixture line, taking the regulated feed off a 1 in distribution main.
Feeds cleaned, regulated air to case packer, carton closer and palletizer cylinders on a bottling-line conveyor system, with the 5 um element guarding the directional valves on the packaging floor.
Step up or down by size and port: this is the 600 size with a G1 (1 in) G-thread port, the largest step in the family, intended for a main line rather than an individual drop. The 5 um element (W) is the right choice when downstream valves or instruments need cleaner air than the 40 um standard element provides. The differential-pressure drain here needs no daily attention; automatic (A) and manual (M) drains are the alternatives on other configurations. The embedded square gauge on this unit is scaled in psi, with MPa and bar scales and an external round gauge available as options, and PT or NPT threads and a mounting bracket can be ordered in place of the standard G thread and bracketless supply. Because flow is published as curves, not a single rating, ask us to confirm this unit against your required flow and the low-pressure set range 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. Tell us your inlet pressure, set pressure and required flow, and we will confirm sizing against the datasheet curve and send the datasheet on request.
GFR is the filter-regulator family and 600 is the size, here with a G1 (1 in) G-thread port. L is the low-pressure regulator type (its exact set range is not published - ask us to confirm it for your application), W is the 5 um filter element, J means no mounting bracket, and F2 is the embedded square gauge scaled in psi. The drain is the differential-pressure type and no reverse/check valve is fitted.
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.