The AirTAC GFR200C08LJF1T AirTAC Filter Regulator NPT1/4 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 GFR200C08LJF1T is a filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single compact body. This size 200 unit has 1/4 in NPT ports (PT is the standard thread; G and NPT are catalogue options), a 40 um standard filtration grade, a differential-pressure drain, and a polycarbonate bowl. The regulator is the low-pressure type, and an embedded square gauge with an MPa scale is fitted so you can read set pressure directly. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. No mounting bracket is included in this configuration.
This is a genuine AirTAC part. The GFR series spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and options include automatic or manual drains, a 5 um element (code W), psi or bar gauge scales, G or NPT threads, and brackets. Flow is published as curves rather than a single rating, so ask us to confirm sizing figures from the datasheet for your application before ordering.
| Model | GFR200C08LJF1T AirTAC Filter Regulator NPT1/4 |
|---|---|
| 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) |
Filtering and regulating the 1/4 in air feed to the small pneumatic cylinders that fold and hold cartons on a packaging conveyor, with the square gauge letting operators verify set pressure at a glance.
Conditioning shop air for low-pressure spray guns and atomising nozzles in a paint line, where the 40 um element strips water and grit that would otherwise blemish the finish.
Supplying filtered, regulated air to swing clamps and workholding fixtures on a CNC cell, keeping chips and condensate out of the clamp circuits while holding a stable low set pressure.
Choose the size and port step against the air consumption of the machine being supplied - this unit is size 200 with 1/4 in NPT ports, and larger sizes carry larger ports and more flow. Drain type is a real choice: differential-pressure (this configuration) drains as the pressure differential builds, while automatic (code A) and manual (code M) variants are available. Filtration grade is 40 um as fitted here; specify code W if the application needs 5 um. The fitted square gauge reads in MPa; psi and bar scales can be ordered, and an external round gauge is optional. Thread can be PT (standard), G or NPT - this unit is NPT. A bracket can be added on other variants; this one ships without one.
Flow for this family is published as curves, not a single rated figure, so send us your application details and we will confirm sizing against the datasheet before you order.
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 flow for the GFR series as curves rather than a single rated figure, so we do not quote a number here. Send us your application - port size, downstream consumption and set pressure - and we will confirm the sizing from the datasheet on request before you order.
L marks the low-pressure regulator type. The exact regulation range for this low-pressure variant is not published in our data sheet, so if your set point matters, ask us to confirm it against your application. The unit otherwise decodes as: NPT1/4 ports, 40 um filtration, differential-pressure drain, square MPa gauge fitted, no bracket, and no reverse valve.
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.