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AirTAC GFR200 · Filter Regulator (filter + regulator in one body)

GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8

The AirTAC GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8 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.

  • TypeFilter regulator
  • Port sizeSee datasheet
  • Regulating range0.15 - 0.9 MPa (20 - 130 psi)
  • Filtering grade40 µm
  • DrainDifferential-pressure drain
  • Bowl materialPC
  • Pressure gaugeFitted
  • ThreadPT
$46.57 Standard model — usually ships in 3-4 days
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About the GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8

The GFR200C06MLJNWTK is an AirTAC GFR-series filter regulator: water and particulate filtration plus pressure regulation combined in a single body with a manual drain bowl. This configuration is built for a 1/8 in NPT port, carries the 5 um filter element (code W), is the low-pressure regulator type (code L), and has a reverse/check valve fitted (code K). No gauge is fitted and no mounting bracket is supplied, so plan your panel or machine layout accordingly.

This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in up to 1 in, offered with manual, automatic or differential-pressure drains, 40 um standard or 5 um elements, gauge options and PT, G or NPT threads. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Rated flow is published only as curves, so ask us to confirm sizing and datasheet figures for your application.

GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8 Technical Specifications

ModelGFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8
SeriesGFR200 filter regulator
Port sizeSee datasheet (PT thread)
Filtering grade40 µm
Regulating range0.15 - 0.9 MPa (20 - 130 psi)
Pressure typeStandard type
Adjusting mechanismBalanced type
FluidCompressed air
Max. working pressure1.0 MPa (145 psi)
Temperature range-5 to +70 °C (unfreeze)
Drain typeDifferential-pressure drain
Bowl materialPC
Pressure gaugeFitted — factory standard, Factory standard scale
Reflux valveNot 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.

Model Code: GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8

GFR200G-series filter regulator, 200 body — sets the port range.
C0Port 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.

Size Class

  • GFR200PT1/8" - PT1/4"
  • GFR300PT1/4" - PT1/2"
  • GFR400PT3/8" - PT1/2"
  • GFR600PT3/4" - PT1"

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 modelGFR200 · See datasheet · 40 µm
One size upGFR300
Add lubricationGFC200-C0 (two-unit set)

Where the GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8 Is Used

precision_manufacturing

Pneumatic press station

Feeding a bench pneumatic press or clamping fixture that runs at reduced pressure: the 5 um element keeps moisture and fines out of the valve stack while the regulator holds the set pressure, and the built-in check valve blocks backflow through the unit.

science

Laboratory instrument air

Supplying low-pressure air to lab apparatus, test rigs or analytical instruments where a standard regulator overshoots: the low-pressure type is intended for circuits running below normal regulator settings, with fine 5 um filtration protecting sensitive components.

valve

Solenoid valve manifold supply

Point-of-use conditioning ahead of a solenoid valve manifold on an assembly line: filtered, regulated air at a low set pressure protects the valves, and the manual drain lets maintenance bleed accumulated condensate during scheduled rounds.

Is the GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8 the Right Unit?

Choose the size by the flow your line needs: 200 is the compact entry of the GFR range, stepping up through 300, 400 and 600 with larger ports from 1/8 in to 1 in. This unit is already fixed at NPT1/8 with a 5 um element; the 40 um grade is the standard choice if your air is relatively clean. Drain type matters: a manual drain needs an operator to bleed the bowl, while automatic and differential-pressure drains handle condensate continuously. This is the low-pressure regulator type, intended for circuits running below standard regulator settings - confirm the exact range with us before ordering. Thread here is NPT; PT is the AirTAC standard and G (BSPP) is also orderable. Gauge, bracket and check-valve options let you match the rest of your panel. Because flow is published as curves rather than a single rating, send us your application and we will confirm sizing before you order.

Quick checklist

  • ✓ Body size for your peak flow (See datasheet here)
  • ✓ Element 40 µm or 5 µm
  • ✓ Drain sets the regulating band
  • ✓ Gauge fitted, shape and scale
  • ✓ Thread PT, G (BSPP) or NPT
  • ✓ Oil needed downstream? Use GFC instead
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Installation & Maintenance Notes

  • check Mount vertically, bowl down, following the airflow arrow.
  • check One body does the filtering and the regulating — no separate regulator needed.
  • check Keep inlet pressure at or below 1.0 MPa (145 psi).
  • check Adjust only within 0.15 - 0.9 MPa (20 - 130 psi).
  • check Drain condensate before the bowl fills.
  • check Keep the unit above freezing (-5 to +70 °C, unfreeze).

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.

GFR200C06MLJNWTK AirTAC Filter Regulator NPT1/8 FAQ

AirTAC publishes GFR performance as flow curves rather than a single rated figure, so no rated flow number is quoted here. Tell us your application and we will confirm the flow and datasheet figures for GFR200C06MLJNWTK on request.

This configuration uses a manual drain: an operator opens the drain to bleed collected condensate from the bowl. If you prefer unattended condensate removal, the GFR range is also offered with automatic or differential-pressure drains - ask us for the equivalent code.

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