The AirTAC GFR600C25JC2 AirTAC Filter Regulator 1 in PT 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 GFR600C25JC2 is a 600-size filter regulator that removes water and particulate from compressed air and holds downstream pressure steady in a single body. This configuration is built around a 1 in PT port, a 40 um standard filtration element, and a differential-pressure drain that bleeds collected condensate automatically whenever the pressure differential across the element rises. Outlet pressure is set with the standard regulator over a 0.15-0.9 MPa (20-130 psi) adjustment range, and the fitted round gauge reads in psi so operators can check the setting at a glance. The maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. At size 600 the bowl is aluminium alloy.
This is a genuine AirTAC part from the GFR series, which spans sizes 200, 300, 400 and 600 with port options from 1/8 in to 1 in, manual or automatic drain variants, a 5 um fine-filtration option, gauge and scale choices, and G or NPT thread versions. Flow for this unit is published as curves rather than a single rated figure, so ask us to confirm the datasheet and flow figures for your application before ordering.
| Model | GFR600C25JC2 AirTAC Filter Regulator 1 in PT 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) |
Installed at the 1 in main drop feeding a bottling hall, the unit strips water and pipe-scale from the plant air supply and holds a steady regulated pressure to the hall's pneumatic circuits, with the psi gauge giving line staff a visible setpoint.
Mounted ahead of the cylinder and air-cylinder bank on a packaging conveyor line, it removes condensate carried over from the compressor and keeps actuator pressure constant so carton clamps and pushers cycle consistently through the shift.
Fitted on the supply to the pneumatic clamping circuit of a CNC machining cell, it filters machining-air moisture and particulate and regulates clamp pressure to the value the fixture designer specified, protecting part repeatability.
Start with the size and port: the 600 frame with a 1 in PT connection suits the largest branch lines in the G-series range, and stepping up a size gives more flow capacity at the same pressure drop. Choose the drain to match maintenance access: differential-pressure (this unit) drains itself on load changes, automatic (code A) drains continuously, and manual (code M) needs an operator. The 40 um element is the standard grade; specify 5 um (code W) only where downstream equipment needs finer filtration. Gauge scale is selectable (MPa, psi or bar) and this unit ships with a round psi gauge. Thread is PT as standard, with G (BSPP) and NPT available as order options; a mounting bracket can be added where the unit is not bolted to a manifold. Because flow is published as curves rather than a single rating, send us your required flow and pressure 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 quote a rated flow number. Tell us your required flow and working pressure and we will confirm the figures from the datasheet for this 600-size, 1 in unit before you order.
The blank drain position in the code means a differential-pressure drain: condensate is discharged automatically when the pressure differential across the 40 um element rises, so no daily manual draining is needed. If your maintenance routine prefers a scheduled drain, the same 600-size unit is available with a manual drain (code M) or a fully automatic drain (code A).
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.