The AirTAC GFR60020MF2T AirTAC Filter Regulator NPT3/4, 40 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 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 GFR60020MF2T is an AirTAC GFR600 filter regulator: it removes water and particulate from compressed air and holds a regulated downstream pressure in a single body. This configuration is a 3/4 in NPT port unit with a 40 um filter element, a manual drain bowl in aluminium alloy, an embedded square gauge reading in psi, and a standard regulator adjustable from 0.05 to 0.9 MPa (7-130 psi). Maximum working (inlet) pressure is 1.0 MPa (145 psi), and the operating temperature range is -5 to 70 C (non-freezing).
It is a genuine AirTAC part. The GFR series is available in sizes 200, 300, 400 and 600 with ports from 1/8 to 1 in, drain choices (differential-pressure, automatic or manual), 40 um standard or 5 um (W) filtration, embedded square or optional external round gauges with MPa, psi or bar scales, and PT, G or NPT threads. Flow is published as curves rather than a single rating, so we confirm datasheet figures on request.
| Model | GFR60020MF2T AirTAC Filter Regulator NPT3/4, 40 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT3/4" (NPT thread) |
| Filtering grade | 40 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. |
| (blank) | Mounting bracket included. |
| (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. |
| (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 · PT3/4" · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-20 (two-unit set) |
Installed ahead of a spray booth or paint kitchen, the unit strips water and 40 um particulate from the shop air supply and holds a steady regulated pressure so atomising air to the spray equipment stays consistent through the shift.
Mounted at the drop feeding pneumatic cylinders on a carton-forming or case-sealing conveyor, it cleans the incoming air and sets the working pressure that the cylinder and gripper circuit see, with the psi gauge giving operators a direct reading.
Fitted upstream of pneumatic control valves on a filling or capping line, it removes condensate and debris that would score valve seats and regulates the supply pressure the valve actuators rely on, with the manual drain emptied during scheduled line checks.
Size and port set the flow capacity: this unit steps up to GFR600 with a 3/4 in NPT port for higher-demand lines. Choose the drain to match your service: manual (this unit, which carries the widest 0.05-0.9 MPa adjustment), automatic, or differential-pressure. Filtration is 40 um standard; specify the W option for 5 um when downstream equipment needs finer protection. The embedded square gauge here reads psi; MPa and bar scales and an external round gauge are catalogue options. PT is the standard thread, with G (BSPP) and NPT available to order, and a mounting bracket is included. Flow is published as curves, not a single rated figure, 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, not as a single rated figure, so we do not quote one number here. Send us your application details and we will confirm the flow and full datasheet figures on request before you order.
The M in the code means the bowl drain is opened by hand, so condensate is emptied as part of a routine check rather than automatically. It suits installations where the unit is inspected regularly, and it carries the widest regulation range of the series (0.05-0.9 MPa, 7-130 psi). If you cannot guarantee periodic draining, the GFR series is also offered with automatic or differential-pressure drains.
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.