The AirTAC GFR200C08MLF2T AirTAC Filter Regulator NPT1/4 Low-Pressure 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 GFR series combines water and particulate filtration with pressure regulation in a single body. This GFR200C08MLF2T is the low-pressure type in size 200 with a 1/4 in NPT port. It carries a 40 um filter element, a metal bowl with a manual drain, an embedded square gauge scaled in psi, and a mounting bracket; no reverse/check valve is fitted. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). As a low-pressure type, its adjustment range is not published in the standard table - ask us to confirm it against your set pressure.
This is a genuine AirTAC part. The GFR family spans sizes 200 to 600 with ports from 1/8 in to 1 in, and options include automatic or differential-pressure drains, a 5 um element (code W), alternative gauge scales (MPa/psi/bar) and G (BSPP) or NPT threads in place of the PT standard. Flow is published as curves rather than a single rated figure, so we confirm flow and datasheet figures on request before you order.
| Model | GFR200C08MLF2T AirTAC Filter Regulator NPT1/4 Low-Pressure |
|---|---|
| Series | GFR200 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 | PC |
| 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.
| GFR200 | G-series filter regulator, 200 body — sets the port range. |
|---|---|
| C0 | Port size See datasheet. This body offers 06 = PT1/8", 08 = PT1/4". |
| (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 | GFR200 · See datasheet · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-C0 (two-unit set) |
On finishing lines that run paint guns, air knives or blow-off nozzles at modest pressure, this low-pressure filter regulator cleans the air and holds the setting the gun was tuned to, with the psi gauge giving the operator a direct read.
On a cartoning or wrapping line, pick-and-place cylinders and clamps need clean, steady air. This unit filters water and debris from the shop supply and lets the line technician set and read the circuit pressure at the machine.
Bench test rigs and laboratory pneumatic fixtures often run at reduced pressure. The low-pressure regulator with a 40 um element conditions the bench supply, and the manual drain suits equipment that is checked and drained as part of each setup.
Choose the size step (200/300/400/600) and port to match the line and the flow your circuit needs - on this unit that is size 200 with a 1/4 in NPT port. Decide the drain: this model is manual (drain by hand during checks), while automatic and differential-pressure versions empty the bowl with less attention. Filter grade is 40 um standard; specify W for 5 um where finer filtration is needed. The embedded square gauge here reads in psi; MPa and bar scales and an external round gauge are alternatives. Thread: PT is AirTAC's standard; G (BSPP) and NPT (as on this model) are ordered options. A bracket is included. Because GFR flow is published as curves, not a single rating, ask us to confirm sizing against your application before ordering.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. 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 no one number applies. Send us your line pressure, port size and demand and we will confirm sizing from the datasheet before you order.
The M in the code is the manual drain: the metal bowl is emptied by hand as part of routine checks. AirTAC also builds GFR units with automatic or differential-pressure drains, so ask us if you would prefer one of those on this size and port.
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.