The AirTAC GFR600C25JF2W AirTAC Filter Regulator 1 in PT, 5 um 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 See datasheet 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 GFR600C25JF2W is a size-600 filter regulator: water and particulate removal plus downstream pressure regulation in a single body. This configuration carries a 1 in PT port, a 5 um filter element (the finer of the two catalogue grades), a differential-pressure drain that bleeds condensate automatically as flow passes through, and a fitted embedded square gauge reading in psi. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), and no reverse/check valve is fitted. At size 600 the bowl is aluminium alloy, and this unit is ordered without a mounting bracket.
This is a genuine AirTAC part from the GFR filter-regulator line, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual drain, 40 um or 5 um filtration, gauge scale options, and PT, G or NPT threads. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application on request.
| Model | GFR600C25JF2W AirTAC Filter Regulator 1 in PT, 5 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | See datasheet (PT 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 — factory standard, Factory standard 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. |
|---|---|
| C2 | Port size See datasheet. 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). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 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 · See datasheet · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-C2 (two-unit set) |
Mounted at the 1 in main supply drop feeding a packaging hall, it cleans the compressed air of water and debris and holds a steady regulated pressure to the line's directional valves and actuators, with the psi gauge giving operators a local setpoint reference.
On a bottling or carton conveyor system, the unit conditions the air feeding gate cylinders, stoppers and pushers, with the 5 um element protecting the small control valves that position each divert and the differential drain keeping condensate off the trackside circuit.
Feeding the pneumatic clamps and tool-change cylinders of a CNC cell, the combination filters incoming shop air to 5 um and regulates it to the clamp manufacturer's setpoint, so holding force stays repeatable shift after shift.
Sizing a GFR filter regulator starts with the port step: this unit is the largest in the family, size 600 with a 1 in PT connection, chosen when the main air drop or a high-demand circuit calls for the top of the range. The 5 um element (code W) suits downstream equipment that tolerates less particulate than the 40 um standard grade. The differential-pressure drain is the default: it needs no operator attention, but if you prefer scheduled manual draining or fully automatic purging, those variants exist in the same size. The fitted square gauge reads in psi; MPa and bar scales and an external round gauge are alternatives. Thread is PT as standard, with G and NPT available as order options, and brackets are optional (this code omits one).
One honest note on sizing: AirTAC publishes flow for this series as curves, not a single rated number, so we cannot quote a rated flow here. Send us your application details and we will confirm the flow curves and datasheet figures 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 performance curves, not as a single rated figure, so we do not quote a rated flow number for this unit. Tell us your inlet pressure and the flow your application needs, and we will confirm the curve data and datasheet figures on request before you order.
The W suffix in the code selects the 5 um filter grade, the finer option alongside the 40 um standard, and it suits circuits with sensitive valves or instruments downstream. The blank drain position selects the differential-pressure drain: condensate is expelled automatically as air flows through the bowl, with no manual intervention needed. If you would rather drain on a schedule or fully automatically, manual-drain and automatic-drain variants exist in the same size.
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.