The AirTAC GFR200C08MLJF2WTK 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 GFR200C08MLJF2WTK is an AirTAC GFR-series filter regulator: one body that removes water and particulate from compressed air and regulates downstream pressure. This size 200 unit has a 1/4 in NPT port, the finer 5 um filter element (code W), a manual drain (code M) and a metal bowl. It is the low-pressure type (code L), carries an embedded square gauge reading in psi, and has a reverse (check) valve fitted; no mounting bracket is included.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 in, and options for automatic or differential-pressure drains, 40 um or 5 um elements, gauge scale, thread (PT standard, G and NPT to order) and bracket. Maximum inlet pressure is 1.0 MPa (145 psi) and working temperature is -5 to 70 C, non-freezing. Flow for this family is published as curves rather than a single rating, so ask us to confirm the figures from the datasheet for your application.
| Model | GFR200C08MLJF2WTK 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) |
Supplying filtered, regulated low-pressure air to spray guns in a finishing booth: the 5 um element keeps water and particulate out of the finish while the regulator holds the gun supply at the pressure set on the square psi gauge.
Feeding pilot air to directional control valves on a packaging line, where the low-pressure type regulator and the embedded square gauge let the panel be set and read at the machine, and the manual drain is cleared during scheduled stops.
Regulated, filtered air to pneumatic clamps on a machining fixture, with the fitted check valve blocking backflow toward the supply and the 1/4 in NPT port matching the fixture's air drop.
Every choice in this code is decodable: size 200 with a 1/4 in NPT port suits circuits built around that connection - step up to 300, 400 or 600 when the line calls for a larger port. The manual drain (M) means the bowl is emptied by hand on a routine; automatic (A) or the differential-pressure default are the alternatives where manual draining is impractical. The 5 um element (W) is the finer of the two published grades, against the 40 um standard. The embedded square gauge reads psi; MPa and bar scales exist and an external round gauge is optional. Thread here is NPT - PT is the standard and G is an order option - and no bracket is fitted, though bracketed variants exist. Flow is published as curves, not a single rating, so send us your flow and pressure requirements 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 this family as curves, not as a single rated figure, so we do not quote a number here. Send us your flow and upstream/downstream pressure requirements and we will confirm the figures from the datasheet for this exact configuration before you order.
Code M means the metal bowl is drained by hand - open the drain at maintenance intervals. The same GFR family is available with an automatic drain (code A) or the differential-pressure drain that is the catalogue default, so choose the drain type that matches how closely the machine is attended. This unit also carries the finer 5 um element instead of the 40 um standard.
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.