The AirTAC GFR60025F2T AirTAC Filter Regulator 1 in NPT 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 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 AirTAC GFR60025F2T is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure steady in a single body. This size 600 unit carries a 1 in NPT port, 40 um standard filtration element, a differential-pressure drain, and an embedded square pressure gauge reading in psi. The aluminium alloy bowl suits larger-flow installations, and a mounting bracket is included.
This is a genuine AirTAC part from the GFR600 series. The GFR line spans sizes 200 to 600 with port options from 1/8 in to 1 in, PT, G or NPT threads, differential-pressure, automatic or manual drains, 40 um or 5 um (W) filtration, and MPa, psi or bar gauge scales. Flow figures are published as curves rather than a single rating, so ask us to confirm datasheet numbers for your application.
| Model | GFR60025F2T AirTAC Filter Regulator 1 in NPT |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (NPT 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 — square, 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. 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. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| T | NPT 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" · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Filtered, regulated air to spray guns and air-assisted applicators, keeping water and debris out of finish work while holding a steady set pressure at the booth.
Feeds the pneumatic cylinders that drive tuck-flap and tape-head stations, with the 1 in NPT port serving a main drop that supplies several points on the line.
Supplies clean, regulated air to large pneumatic valve actuators on a plant air header, with the square psi gauge letting operators verify set pressure at a glance.
Choose the size and port against the flow your line needs: size 600 with a 1 in NPT port is the largest step in the GFR range. Pick the drain type - differential-pressure on this model, automatic for unattended condensate removal, or manual where you drain by hand. Filtration is 40 um standard; specify code W for 5 um when finer protection is needed. The square gauge here reads in psi, with MPa and bar scales available and an external round gauge optional. Threads come as PT (the standard), G or NPT, and a bracket is included. Flow is published as curves, not a single rated figure, so send us your flow demand and we will confirm sizing from 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 one number. Tell us your required flow and working pressure and we will confirm the sizing from the datasheet on request.
On this model the drain is differential-pressure: it discharges collected condensate when the pressure difference across the filter reaches a set level. Automatic (A) and manual (M) drain versions of the same unit can be ordered instead if your installation needs them.
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.