The AirTAC AirTAC GFR60025JC2WGK Filter Regulator 1 in G1 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 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 GFR60025JC2WGK is an AirTAC GFR-series filter regulator: it removes water and particulate from compressed air and holds downstream pressure in a single body. This size-600 unit has a G1 (1 in) port, the finer 5 um filter element (code W, against the 40 um standard), a differential-pressure drain, and a standard regulator adjustable from 0.15-0.9 MPa (20-130 psi). It is fitted with an external round gauge reading in psi and a reverse/check valve (code K), and carries no mounting bracket (code J). As a size-600 unit, its 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 to 1 in, a choice of differential-pressure, automatic or manual drains, 40 um or 5 um elements, and MPa, psi or bar gauge scales. Flow for this family is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application on request.
| Model | AirTAC GFR60025JC2WGK Filter Regulator 1 in G1 |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (G (BSPP) thread) |
| Filtering grade | 5 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 — round, 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). |
| 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. |
| 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" · 5 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Feeds spray guns on a paint line with air that is both filtered and pressure-stable: the 5 um element strips water and fine particulate that would spoil a finish, while the regulator holds a steady atomizing pressure at the gun.
A 1 in port suits the high air consumption of cylinder banks driving conveyors, fillers and cappers on a bottling line, and the fitted check valve holds downstream pressure if the plant supply dips.
Supplies clean, regulated air to tool changers, clamps and pneumatic gates on a machining centre, with the differential-pressure drain shedding collected condensate as air passes through the bowl.
Step up through sizes 200, 300, 400 and 600 as your air demand and port size grow; this is the 600 frame with a 1 in G-thread connection. Drain type is a real choice: differential-pressure (this unit) expels condensate as pressure drops across the element, automatic drains without that drop, and manual needs an operator - and the drain also sets the regulation range, 0.15-0.9 MPa (20-130 psi) here versus 0.05-0.9 MPa with a manual drain. Filter grade is 40 um standard or 5 um (code W); this unit carries the 5 um element. Gauge options are the embedded square gauge or an external round gauge, in MPa, psi or bar scales; this unit has a round psi gauge. Thread: PT is the standard, with G and NPT as catalogue options - this unit is specified in G. The J code means no mounting bracket is fitted. 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 flow for the GFR600 as curves, not as a single rated figure, so we do not quote a number. Tell us your working pressure and air demand and we will confirm the datasheet curve for this model on request before you order.
K means a reverse/check valve is fitted. It holds the regulated downstream pressure if the upstream supply is interrupted, instead of letting it bleed back through the unit. Units without the K code have no check valve.
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.