The AirTAC GFR60020MJF2WG AirTAC Filter Regulator G3/4, 5 um 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 PT3/4" 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 GFR600 series combines water and particulate filtration with pressure regulation in a single body. This unit, GFR60020MJF2WG, is the size 600 configuration with a G3/4 (BSPP) port, a 5 um filter element, a manual drain and a factory-fitted square gauge scaled in psi. The aluminium alloy bowl suits the larger 600 frame, and the manual drain lets an operator bleed accumulated condensate on a planned maintenance round. 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 inch, drain choices (differential-pressure, automatic or manual), 40 um or 5 um elements, embedded square gauges with optional external round gauges in MPa, psi or bar scales, G, NPT or PT threads and optional mounting brackets. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application before ordering.
| Model | GFR60020MJF2WG AirTAC Filter Regulator G3/4, 5 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT3/4" (G (BSPP) 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 — square, 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 0.05 - 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. |
|---|---|
| 20 | Port size PT3/4". 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). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| G | G (BSPP) 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 · PT3/4" · 5 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-20 (two-unit set) |
Feeding spray-gun manifolds on a paint line: the 5 um element cleans the air and the regulator holds a steady gun pressure, while the manual drain is bled at shift start.
Regulating supply to pneumatic cylinders and grippers on a bottling or cartoning conveyor, where the G3/4 port serves a main drop and the square gauge gives operators a local psi reading.
Supplying filtered, regulated air to rinse and blow-off stations in a food processing plant, where the manual drain suits a scheduled washdown-area maintenance routine.
Size and port set the capacity: GFR units step through sizes 200, 300, 400 and 600, and this size 600 unit carries a G3/4 port, the largest standard step in the range - match the size to the air demand of the circuit rather than to the pipe alone. The remaining choices are all decodable from the code: manual drain (M) versus automatic (A) or differential-pressure (blank); 5 um filtration (W) versus the 40 um standard; a square gauge scaled in psi (F2) with MPa or bar scales available as options; G thread here, with PT and NPT as order options; and no mounting bracket (J), which can be specified if you need panel fixing. Working limits are a 1.0 MPa (145 psi) maximum inlet pressure and -5 to 70 C operation (non-freezing); the manual-drain regulation range is 0.05-0.9 MPa (7-130 psi). Because flow is published as curves rather than a single rated figure, send us your demand profile and we will confirm sizing against the datasheet 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 GFR flow as curves rather than a single rated figure, so we do not quote a number here. Send us your line pressure and air demand and we will confirm the flow from the datasheet for this exact model, GFR60020MJF2WG, before you order.
This unit carries code M, a manual drain: condensate is emptied by hand on a planned maintenance round. The GFR range also offers automatic (A) and differential-pressure (blank) drains, which discharge without operator action - choose manual where drains are checked regularly, automatic or differential where the unit sits in a hard-to-reach spot. Note the manual-drain regulation range is 0.05-0.9 MPa (7-130 psi).
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.