The AirTAC GFR600C20JF2W AirTAC Filter Regulator 3/4 in, 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 GFR600C20JF2W is an AirTAC GFR600 filter regulator: water and particulate filtration plus downstream pressure regulation in a single body, sized for 3/4 in PT threaded ports. This configuration carries the 5 um filter element (code W) for finer particle removal than the standard 40 um grade, a differential-pressure drain that bleeds accumulated condensate automatically as flow passes through, an embedded square pressure gauge reading in psi, and no mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi), the standard regulator adjusts outlet pressure across 0.15-0.9 MPa (20-130 psi), and the operating temperature range is -5 to 70 C (non-freezing). At size 600 the drain bowl is aluminium alloy.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, filter grades of 40 um standard or 5 um optional, differential-pressure, automatic or manual drains, MPa, psi or bar gauge scales, PT, G or NPT threads, and optional brackets. Flow is published as curves rather than a single rated figure, so we confirm the datasheet figures for your application on request.
| Model | GFR600C20JF2W AirTAC Filter Regulator 3/4 in, 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) |
Feeding spray-booth and paint-pump air drops on a production line, where the 5 um element protects atomising equipment from fine particles and the regulator holds a steady gun pressure at each 3/4 in drop.
Conditioning the air feeding carton sealers, case packers and wrapper actuators, with the regulator set per machine and the differential-pressure drain handling condensate on continuously running lines.
Mounting at the inlet of a pneumatic control panel or manifold to filter and regulate the plant air supply to a 3/4 in branch, with the psi gauge giving operators a local setpoint readout.
Size and port step up with required flow: 200 through 600 with ports from 1/8 in to 1 in, so pick the step that matches your line's air demand rather than the port alone. Drain choice matters: differential-pressure (this model) drains with flow, automatic suits lines that idle, and manual suits supervised points. Filter grade is 40 um standard or 5 um (code W) where finer protection is needed - this unit carries the 5 um element. Gauge scale is MPa, psi or bar; this one reads psi. Thread is PT standard with G and NPT as order options; brackets are optional (this unit ships without one).
Flow for the GFR600 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 GFR600 as curves rather than a single rated figure, so no single number is quoted here. Ask us and we will confirm the datasheet flow figures against your application's air demand before you order.
The code decodes it that way: a blank drain position means the differential-pressure drain, which discharges condensate as air flows through the bowl, and F2 means the embedded square gauge fitted with a psi scale. Automatic (A) and manual (M) drains and MPa or bar scales are available as alternative configurations.
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.