The AirTAC GFR20006MLJF1T AirTAC Filter Regulator NPT1/8 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 PT1/8" ports, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR20006MLJF1T is a size-200 GFR filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in one compact body. This configuration is built for 1/8 in NPT ports, carries the standard 40 um filter element, and uses a manual drain, so an operator opens the drain at the bottom of the PC bowl to release collected condensate. The L in the code marks the low-pressure regulator type, suited to circuits that run below the pressures a standard unit is set for, and the fitted square gauge reads outlet pressure in MPa. No mounting bracket is included with this code.
This is a genuine AirTAC part from the GFR series, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in up to 1 in, and options including automatic or differential-pressure drains, a 5 um element, G or NPT threads, gauge scale choices and a check valve. Max inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). Flow is published as curves rather than a single rating, so ask us and we will confirm the datasheet figures for your application.
| Model | GFR20006MLJF1T AirTAC Filter Regulator NPT1/8 Low-Pressure |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — square, MPa 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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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. |
|---|---|
| 06 | Port size PT1/8". This body offers 06 = PT1/8", 08 = PT1/4". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| J | Supplied without bracket. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| T | NPT 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 · PT1/8" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Filtered, low-pressure regulated air for pneumatic clamps and swing cylinders on benchtop CNC fixtures, where the 1/8 in NPT port matches compact valve and cylinder connections.
Air supply for sample-handling actuators and probe lifters on laboratory analytical instruments that run at reduced pressure and need clean, moisture-dried air at the point of use.
Point-of-use air preparation for the tape-head and flap-fold cylinders on a carton-sealing machine, with the manual drain suited to a unit an operator services each shift.
Start with the port: this unit is 1/8 in NPT, the smallest step in the GFR range, so size up to GFR300/400/600 if your line runs larger ports or heavier air demand - we confirm flow against the published curves before you order. The manual drain here means someone bleeds the PC bowl periodically; choose automatic or differential-pressure drain codes if the unit will sit where manual draining is impractical. The 40 um element is the standard grade; specify the W code for the 5 um element where finer filtration matters. This is the low-pressure (L) type - its exact regulation range is not published, so confirm it with us if your setpoint matters. The square gauge reads MPa; psi and bar scales and an external round gauge are order options. Thread is NPT here, with G (BSPP) and PT as catalogue alternatives, and this code ships without a bracket.
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 number, so we do not quote a figure here. Send us your application details and we will confirm the relevant flow curve and sizing from the datasheet before you order.
The M in the code selects the manual drain: an operator opens the drain on the PC bowl to expel collected condensate, instead of the automatic or differential-pressure drain options. The L selects the low-pressure regulator type, intended for circuits running below standard setpoints; its exact regulation range is not published, so confirm it with us. Both are decode choices you can change in the part number.
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.