The AirTAC GFR60025MC2W AirTAC Filter Regulator 1 in PT, 5 um 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 manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR60025MC2W is a size-600 filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This configuration is the 1 in PT port version with a 5 um filter element (code W), a manual drain on the bowl, a standard regulator with a 0.05-0.9 MPa (7-130 psi) adjustment range, and an external round gauge with a psi scale fitted. The bowl on size 600 is aluminium alloy, and the maximum working (inlet) pressure is 1.0 MPa (145 psi).
This is a genuine AirTAC part. The GFR family is available in sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, in PT, G or NPT thread, with differential-pressure, automatic or manual drains, 40 um or 5 um elements, and gauge or no-gauge options. Flow is published as curves rather than a single rating, so we confirm the datasheet figures for your application on request.
| Model | GFR60025MC2W AirTAC Filter Regulator 1 in PT, 5 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 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 | Manual drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — round, 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 0.05 - 0.9 MPa (7 - 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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (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. |
| (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 · PT1" · 5 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Installed at the take-off point of a factory's main compressed-air header, the 1 in port handles the branch feeding a production hall, delivering filtered air at a regulated pressure to the machines downstream.
Mounted ahead of a large pneumatic press or clamping fixture, the unit cleans the shop air to 5 um and holds the working pressure the press circuit was set up for, with the psi gauge giving the operator a direct reading.
On the air line serving a shot-blast cabinet or spray booth, the 5 um element strips water and particulate before the air reaches the blasting or spraying operation, with manual drain checks built into the booth's daily routine.
Size 600 with a 1 in port is the largest step in the GFR range, so the first selection decision is whether your required air consumption sits at that step - we can check the published flow curves against your demand before you order. For the drain, manual means an operator opens the drain at intervals; if nobody will do that reliably, consider the automatic or differential-pressure drain variants instead. The 5 um element on this unit is the finer of the two published grades (40 um is the standard alternative) - choose 5 um where downstream equipment is sensitive to finer particles. The round psi gauge is fitted here; embedded square gauges and MPa or bar scales are the other catalogue options. Thread is PT as standard, with G and NPT available to order, and a mounting bracket is included.
Because flow is published as curves rather than a single rated figure, 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. 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. Send us your air consumption and working pressure and we will confirm the sizing from the datasheet on request.
The M in the code means the bowl drain is opened by hand at intervals to expel collected water. It suits installations where someone checks the unit routinely; if the unit is in a location nobody visits, the automatic or differential-pressure drain variants of the same GFR600 size are the better choice.
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.