The AirTAC GFR60025JC2T AirTAC Filter Regulator NPT1 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 GFR600 is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure at your setpoint in a single body. This GFR60025JC2T is the size 600 unit with a 1 in NPT port, 40 um standard filtration, the differential-pressure drain, and a standard regulator adjustable from 0.15 to 0.9 MPa (20-130 psi). The C2 code fits the round external pressure gauge with a psi scale, and J means the unit is supplied without a mounting bracket. The size 600 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 to 1 in, and options include 5 um (W) filtration, automatic or manual drains, square or round gauges with MPa, psi or bar scales, G (BSPP) or NPT threads, and mounting brackets. Flow for this unit is published as a curve rather than a single rated figure, so ask us to confirm the datasheet numbers against your application.
| Model | GFR60025JC2T AirTAC Filter Regulator NPT1 |
|---|---|
| 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 — 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 0.15 - 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. |
| (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) |
Mounted at each paint-line drop, it strips water and particulate from shop air and holds a steady regulator setting so spray guns and air bells see consistent pressure at the booth.
Placed ahead of the pneumatic cylinders and grippers on a packaging conveyor, it cleans the plant air supply and keeps actuator pressure at the setpoint the machine was tuned for.
Installed at the inlet of a machining center's pneumatic circuit, it removes moisture and chips-carrying condensate before the tool-change and clamping valves and regulates supply pressure to the machine's specification.
Size and port: the 600 frame with a 1 in NPT port is the largest step in the GFR range; step down through 200, 300 or 400 when your demand is smaller - we will check the flow curve against your consumption before you order. Drain: this unit carries the differential-pressure drain, the catalogue default for GFR; automatic (A) and manual (M) drains are offered in the same frame. Filtration: 40 um is standard here; specify the W code for 5 um if downstream equipment needs finer protection. Gauge: C2 gives the round external gauge with a psi scale; the embedded square gauge and MPa or bar scales are the alternatives. Thread: NPT (T) is built into this code; PT is the AirTAC standard and G (BSPP) is also a catalogue option. Bracket: J means none is included - order one if you want wall or panel mounting. Because flow is published as curves, not a single rating, 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 G-series flow as curves, not as a single rated number, so we do not quote a figure here. Send us your flow demand and operating pressure and we will confirm the datasheet curve for this 1 in NPT unit, or supply the full datasheet on request.
This configuration has the differential-pressure drain, the catalogue default for the GFR family. If you would rather have a fully automatic drain or a simple manual drain, the same 600 frame is offered with the A or M codes - tell us which you need and we will confirm the variant and its details.
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.