The AirTAC GFR60025MJC1WT AirTAC Filter Regulator NPT1 in 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 GFR60025MJC1WT is a GFR600 filter regulator: it removes water and particulate from compressed air and holds downstream pressure steady, in a single body. This configuration is built around a 1 in NPT port for high-flow supply lines, a 5 um filter element (code W, against the 40 um standard), a manual drain bowl, and a round pressure gauge scaled in MPa. On this 600 size the bowl is aluminium alloy, and the regulator is the standard type with an adjustment range of 0.05-0.9 MPa (7-130 psi).
This is a genuine AirTAC part from the GFR series, which spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, plus drain, filter-grade, gauge-scale and thread choices. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application.
| Model | GFR60025MJC1WT AirTAC Filter Regulator NPT1 in |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (NPT 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, MPa 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. |
| J | Supplied without bracket. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 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" · 5 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
On a 1 in branch feeding an automotive stamping line's air ring main, this filter regulator cleans the supply and holds a set pressure to the clamps and dies, with the manual drain bled at shift start.
Mounted ahead of a CNC machining cell's air inlet, the 5 um element keeps swarf-laden, wet shop air out of the machine's solenoid valves while the regulator pins tool-clamp actuation pressure.
On a bottling hall's conveyor pusher and stopper circuit, this unit filters condensate from the header and regulates cylinder pressure, with the manual drain emptied during scheduled line stops.
Step up or down through the GFR sizes (200/300/400/600) against the flow your line needs - this 600 unit carries a 1 in NPT port for the largest supply connections. The choices that matter on this code: manual drain (you bleed the bowl by hand - pick automatic or differential-pressure drain if nobody is at the machine), the 5 um element where finer filtration is wanted, the MPa-scale round gauge, and NPT thread (PT is the standard; G and NPT are catalogue options to order). No mounting bracket is fitted (code J). 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. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
We do not quote a single rated flow figure for this unit because AirTAC publishes flow as curves, not as one number. Send us your application's flow and pressure requirements and we will confirm the sizing from the datasheet before you order.
This unit has a manual drain (code M): you open the drain by hand to expel the water and contaminants collected in the aluminium bowl. If the unit will sit where nobody can reach it regularly, ask about the automatic (A) or differential-pressure (blank) drain versions of the same GFR600 filter regulator.
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.