The AirTAC GFR600C25F2 AirTAC Filter Regulator 1 in PT 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 GFR600C25F2 is a filter regulator: one body that removes water and particulate from compressed air and holds downstream pressure at your set point. This size 600 unit is threaded PT1 (1 in), carries the standard 40 um filter element, drains condensate by differential pressure, and is fitted with the embedded square gauge on a psi scale. It is the standard regulator type with no reverse/check valve, and a mounting bracket is included. At size 600 the metal bowl is aluminium alloy.
This is a genuine AirTAC part. The GFR range spans sizes 200 to 600 with ports from 1/8 to 1 in, PT, G or NPT thread options, 40 um standard or 5 um (W) filtration, differential-pressure, automatic or manual drains, and gauge choices. Flow is published as curves rather than a single rated figure, so ask us to confirm sizing and datasheet figures for your application.
| Model | GFR600C25F2 AirTAC Filter Regulator 1 in PT |
|---|---|
| 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) |
Clean, regulated air feed to a pneumatic forming or stamping press, where the 1 in port serves the high-demand cylinder circuit and the regulator holds a steady set point for consistent press stroke force.
A main-branch air drop feeding a multi-station assembly cell: the 40 um element stops pipe scale and condensate reaching the tools, while the psi gauge lets the cell technician check and adjust line pressure at a glance.
Supplying the air cylinders that drive, stop and divert product on a packaging conveyor line, with the filter regulator keeping moisture and debris out of the valves and holding stable pressure for repeatable divert timing.
Step through sizes 200, 300, 400 and 600 to match the port and flow your line needs - this unit sits at the top of the range with a 1 in PT port. Choose the drain: differential-pressure (as fitted here, draining as the pressure differential builds), automatic (code A) for unattended condensate removal, or manual (code M) where you drain on a schedule. Pick the 40 um standard element or the 5 um W element for finer protection, and set the gauge scale to MPa, psi or bar. Thread is PT as standard; G (BSPP) and NPT are catalogue options to order. 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.
AirTAC publishes flow for the GFR series as curves rather than a single rated figure, so there is no one rated flow number we can quote for this unit. Tell us your application and operating pressure and we will confirm the sizing from the datasheet curves on request before you order.
It is the gauge code: F is the square gauge fitted on this unit and 2 is the psi scale. The square gauge is embedded as standard; an external round gauge is available as an option, and scales can be specified as MPa (1), psi (2) or bar (3).
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.