The AirTAC GFR20006JF2WTK AirTAC Filter Regulator NPT1/8, 5 um is a genuine G-series filter regulator: water separation, 5 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/8" 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 AirTAC GFR200 series is a filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single compact body, so one component handles both clean-up and control. This GFR20006JF2WTK is the 200 size with a 1/8 in NPT port, fitted with the 5 um filter element (code W) for finer filtration than the standard 40 um grade. It has a differential-pressure drain, a standard regulator with an adjustment range of 0.15-0.9 MPa (20-130 psi), an embedded square gauge scaled in psi, and a reverse/check valve (code K) that holds downstream pressure when the supply is lost. Maximum inlet pressure is 1.0 MPa (145 psi), the working temperature range is -5 to 70 C (non-freezing), and the polycarbonate bowl suits indoor compressed-air service. No mounting bracket is included on this variant.
This is a genuine AirTAC part, not a copy or a look-alike. The GFR family spans the 200, 300, 400 and 600 sizes with ports from 1/8 in to 1 in, and each size can be ordered with a choice of drain type (differential-pressure, automatic or manual), filter grade (40 um standard or 5 um), gauge scale (MPa, psi or bar), thread (PT standard, G or NPT) and bracket options. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GFR20006JF2WTK AirTAC Filter Regulator NPT1/8, 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT thread) |
| Filtering grade | 5 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 — square, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
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. |
|---|---|
| 06 | Port size PT1/8". 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. |
| J | Supplied without bracket. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| T | NPT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
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" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Feeding a small pneumatic clamping fixture on a CNC milling cell: the 5 um element protects the clamp valve and cylinder seals, the regulator holds a steady clamp pressure, and the check valve keeps the fixture clamped if shop air drops.
Supplying a positioner-fed diaphragm or piston actuator on a process line: clean, moisture-reduced air at a stable setpoint keeps the control valve repeatable, and the psi-scaled gauge lets technicians verify setpoint at a glance.
Feeding the small divert and pusher cylinders on a packaging conveyor: the 1/8 in port suits compact manifold take-offs, the 5 um grade guards the directional valves, and the regulator sets the gentle pressure these light-duty moves need.
Start with the port and size: this unit is the 200 size with a 1/8 in NPT port, the smallest step in the GFR range, so check the pipe size and the space behind the panel before stepping up to GFR300/400/600 for larger lines. The 5 um element (code W) is the right choice where finer particulate matters, such as feeding pilot valves or instruments; the standard 40 um grade is sufficient for general cylinder supply. Drain options are differential-pressure (fitted here, which bleeds condensate as pressure drops), automatic, or manual. The gauge is the embedded square type scaled in psi; MPa and bar scales and an external round gauge are order options. The reverse/check valve (code K) is useful where a load must hold pressure through a supply interruption. PT is the standard thread for the series, with G and NPT as order options - this unit is built with NPT.
One honest note before you order: AirTAC publishes filter-regulator flow as curves, not as a single rated number, so we do not quote a flow figure here. Send us your line pressure, required downstream pressure and expected air demand, and we will confirm sizing against the datasheet curves on request.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. The reflux valve permits reverse flow 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 flow number here. Tell us your inlet pressure, target downstream pressure and expected air demand, and we will confirm the flow from the datasheet curves on request before you order.
In the code GFR20006JF2WTK, the W sets the 5 um filter element (finer than the standard 40 um grade), the K fits a reverse/check valve that holds downstream pressure if supply is lost, and F2 selects the embedded square gauge scaled in psi. The differential-pressure drain is the default on this unit, and the regulator adjusts from 0.15 to 0.9 MPa (20-130 psi).
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.