The AirTAC GFR600C25JF2G AirTAC Filter Regulator 1 in G Port 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 GFR600C25JF2G 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) G-thread port, the standard 40 um filter element, a differential-pressure drain that bleeds collected condensate automatically whenever the pressure differential across the element rises, and a fitted embedded square gauge reading in psi. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), and the maximum working (inlet) pressure is 1.0 MPa (145 psi). At size 600 the drain bowl is aluminium alloy, and the unit is supplied without a mounting bracket (code J).
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, and options include a 5 um filter element (code W), manual or automatic drains, gauge scale in MPa, psi or bar, an external round gauge, a reverse/check valve, and PT, G or NPT threads. Flow for this series 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 | GFR600C25JF2G AirTAC Filter Regulator 1 in G Port |
|---|---|
| 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) |
Filtering and regulating the plant air feeding spray guns and air-assisted applicators on a paint line, keeping water and pipe scale out of the finish while holding a steady set pressure at the booth.
Conditioning the supply to carton-forming and case-sealing cylinders on a packaging conveyor, so downstream valves and actuators see clean air at a consistent regulated pressure.
Serving as the point-of-use filter regulator on the clamping circuit of a CNC machining cell, protecting the clamp cylinders from condensate and holding the clamping pressure set on the psi gauge.
Step up or down through the GFR sizes (200, 300, 400, 600) and their ports (1/8 in to 1 in) to match the air demand of the line; larger sizes carry larger ports and more flow capacity. Choose the drain to suit access: differential-pressure (this unit) needs no operator action, automatic drains continuously, and manual drains suit attended installations. Choose the 40 um standard element for general plant air or the 5 um W element where finer filtration is required, and pick the gauge scale - MPa, psi or bar - to match your operators. PT is the standard thread; G (BSPP) and NPT are catalogue options to order, and a bracket can be added where this no-bracket configuration needs panel fixing.
Flow for the GFR series is published as curves, not a single rated number, so we cannot quote a rated flow here. Send us your application details 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 flow for the GFR series as curves rather than a single rated figure, so we do not state a rated flow, Cv or SCFM number here. Tell us your line pressure, set pressure and air demand, and we will confirm the flow figures from the datasheet for this exact unit on request.
This configuration has the differential-pressure drain (the default): condensate collected in the aluminium alloy bowl is discharged automatically whenever the pressure drop across the 40 um element rises to a set level, with no operator attention. If your application needs continuous draining regardless of differential, order the automatic-drain version (code A); if the unit is attended and you prefer to drain manually, the manual-drain version (code M) is available.
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.