The AirTAC GFR200C08MLJF3T 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.
GFR200C08MLJF3T is an AirTAC GFR-series filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This size 200 configuration has a 1/4 in NPT port, a manual drain on the bowl, the standard 40 um filter element, and the L-code low-pressure regulator type. An embedded square gauge with bar scale is fitted; no mounting bracket and no reverse/check valve are included. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. At size 200 the bowl is polycarbonate (PC); only size 600 units use an aluminium alloy bowl.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, PT/G/NPT thread options, differential-pressure, automatic or manual drains, 40 um or 5 um (W) filter grades, and gauge scales in MPa, psi or bar. Flow is published as curves rather than a single rated figure, so we confirm datasheet figures on request before you order.
| Model | GFR200C08MLJF3T 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) |
Feeding solenoid valves and small actuators on a bottling or food-processing line where a low regulated pressure is required and the air must first be stripped of water and pipe scale.
Filtering and regulating the supply to small-bore cylinders on a packaging conveyor, with the manual drain bled during shift checks and the bar gauge giving a local pressure readout at the machine.
Conditioning air for a compact assembly-cell gripper circuit mounted at the machine, where a stable low regulated pressure protects the gripper and the polycarbonate bowl allows visual water checks.
Start with the port step: this unit is size 200 with a 1/4 in NPT port, the smallest GFR size, suited to compact circuits - step up to size 300, 400 or 600 if the circuit needs a larger port. Drain choice matters: this version has a manual drain, which someone must bleed periodically; automatic (A) or differential-pressure (default) drains suit unmanned installations. The 40 um element is the standard grade; specify W for the 5 um grade where finer filtration is required. The fitted square gauge reads in bar; MPa and psi scales are available, and an external round gauge is optional. Thread is NPT here; PT is the standard and G (BSPP) is an order option. This unit carries the J code (no bracket) and no reverse/check valve. Flow for the GFR 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, not as a single rated figure, so we do not quote a l/min, m3/h or SCFM number. Send us your application details and we will confirm the flow figures from the datasheet and check the sizing against your circuit before you order.
The M code in GFR200C08MLJF3T means the bowl drain is operated by hand: someone opens it periodically to release collected water. If the unit will sit in an unmanned or hard-to-reach position, choose the automatic (A) or differential-pressure (default) drain version instead. The adjustment range of this low-pressure (L) type is not published in the sheet we work from, so we confirm it on request.
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.