The AirTAC GFR200C08MLJC3WT 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 GFR200C08MLJC3WT is an AirTAC GFR-series filter regulator: water and particulate filtration plus pressure regulation combined in a single body. This 200-size unit is built with a 1/4 in NPT port, a 5 um filter element for finer air cleaning than the standard 40 um grade, a manual drain for controlled bowl evacuation, a low-pressure regulator, and a round pressure gauge reading in bar. The bowl is metal, the unit is supplied without a mounting bracket, 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 port sizes from 1/8 to 1 in, and options including automatic, manual or differential-pressure drains, 40 um or 5 um filtration, square or round gauges with MPa, psi or bar scales, G, NPT or PT threads, and mounting brackets. Flow figures for this series are published as curves rather than a single rating, so ask us to confirm sizing and datasheet details for your application.
| Model | GFR200C08MLJC3WT 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) |
Feeding paint spray guns in a body-shop booth: the 5 um element removes finer water and particulate carryover ahead of the gun, while the low-pressure regulator holds a gentle, steady setting for finishing work.
Low-pressure actuator and clamp circuits on packaging lines, where a single-body filter regulator keeps the air clean and the pressure settled without adding a separate filter and valve to the panel.
Workholding clamps on a CNC machining cell that run at reduced pressure: the regulator sets the clamping level and the 5 um filtration helps protect the clamp cylinders from dirt carried in the shop air.
Choose GFR when you need filtration and regulation in one body. Step through the size codes 200/300/400/600 - larger sizes carry larger ports and more flow, so match the port (here 1/4 in NPT) to your line. Pick the drain: differential-pressure (default), automatic, or manual as fitted here. Pick the filter grade: 40 um standard or 5 um (code W) as fitted here. Gauges come as an embedded square gauge or an external round gauge, with MPa, psi or bar scales - this unit carries a round gauge reading in bar. Threads are PT as standard with G and NPT as order options, and brackets are optional. Flow for this series is published as curves, not a single rating, so 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 flow for the GFR series as curves rather than a single rated figure, so we do not quote a number here. Tell us your line pressure and the flow your application needs, and we will confirm the sizing from the datasheet on request.
This unit is coded M for a manual drain: you open it to expel collected water when servicing. The GFR family is also available with automatic or differential-pressure drains, so choose the version that matches how the unit will be maintained on your line.
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.