The AirTAC GFR200C06MLF2WTK AirTAC Filter Regulator 1/8 NPT 5 um 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 AirTAC GFR200C06MLF2WTK is a GFR-series filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single compact body. This 200-size unit is fitted with a 1/8 in NPT port, a 5 um filter element (code W) for finer filtration than the standard 40 um grade, a manual drain for the polycarbonate (PC) bowl, an embedded square gauge with a psi scale, and a reverse/check valve (code K) that holds downstream pressure when the supply is lost. It is the low-pressure type (code L), and the maximum working (inlet) pressure is 1.0 MPa (145 psi) with an operating temperature of -5 to 70 C, non-freezing.
This is a genuine AirTAC part. The GFR family is published in 200, 300, 400 and 600 sizes with port options from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual drains, 40 um or 5 um filtration, gauge scale options, and PT, G or NPT threads. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing figures for your application on request.
| Model | GFR200C06MLF2WTK AirTAC Filter Regulator 1/8 NPT 5 um |
|---|---|
| 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) |
On a compact pick-and-place or small gripper circuit, this 1/8 in NPT filter regulator cleans the air to 5 um, holds a steady low-pressure setting at the actuator, and the check valve keeps the circuit from venting if the main supply drops.
On a bench rig running low-pressure air tests on sensors, fittings or small cylinders, the 5 um element protects sensitive instruments from water and particulate, while the psi-scaled square gauge gives a direct pressure readout at the point of use.
For low-pressure air used on packaging and conveying equipment - sealing bars, small air jets or gate actuators - this unit filters and regulates the supply in one body, and the manual drain lets an operator clear accumulated water during routine changeovers.
Start with the port step: this unit is 200 size with a 1/8 in NPT port, so match it to the line size and the air demand of the circuit - larger sizes (300/400/600) carry larger ports and more flow. The 5 um element (code W) suits applications needing finer particulate removal than the standard 40 um grade; choose the standard grade where finer filtration is not required. The manual drain means someone bleeds the bowl periodically - choose automatic or differential-pressure drain codes where the unit is hard to reach. The square gauge here reads in psi; MPa and bar scales are also available. PT is the standard thread; G (BSPP) and NPT are catalogue options to order, and this code is specified with NPT. A mounting bracket is included with this configuration.
Because flow for the GFR series is published as curves and not as a single rated number, and because this is the low-pressure type whose regulation range is not published on the sheet we hold, ask us to confirm the datasheet figures 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 rated flow, Cv or SCFM number. Tell us your application and we will confirm the datasheet and flow-curve figures on request so you can size the unit correctly.
The M in the code specifies a manual drain: accumulated water in the bowl is released by hand, which suits accessible mounting points. The W code specifies the 5 um filter element instead of the standard 40 um grade, giving finer particulate removal for downstream equipment that needs cleaner air.
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.