The AirTAC GFR200C08MLF2WK AirTAC Low-Pressure Filter Regulator PT1/4 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 GFR200C08MLF2WK is an AirTAC GFR200 filter regulator: water and particulate filtration plus pressure regulation combined in one body. This configuration is a size 200 unit with a 1/4 in PT thread, the finer 5 um filter element (code W), a manual drain and a metal bowl. The regulator is the low-pressure type, and the code also specifies an embedded square gauge reading in psi, a fitted reverse (check) valve, and the mounting bracket included.
This is a genuine AirTAC part. The GFR family spans sizes 200 to 600 with ports from 1/8 to 1 in, drain choices (differential-pressure, automatic or manual), 40 um standard or 5 um (W) filtration, gauge scale options, and PT, G or NPT threads to order. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Rated flow for this family is published only as curves, not a single figure - ask us to confirm the datasheet and sizing for your application.
| Model | GFR200C08MLF2WK AirTAC Low-Pressure Filter Regulator PT1/4 |
|---|---|
| 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) |
Feeds 1/4 in air to the sealing cylinder and glue applicator, cleaning water and particles down to 5 um and holding a steady low regulated pressure for consistent jaw action and glue bead.
Supplies clean, low-pressure air to instruments and small actuators, where the low-pressure regulator type and the psi-scale square gauge make day-to-day setpoint checks straightforward.
Regulates air to diverter and stopper actuators on an attended bottling line, where the manual drain suits a line checked at shift start and the fitted reverse valve covers backflow protection.
Choose the size and port against the air demand of the machine: size 200 with a 1/4 in PT port is the compact step of the range, while sizes 300, 400 and 600 carry larger ports for higher demand - we confirm actual flow from the published curves before you order. This unit is already specified with the 5 um (W) element, a manual drain, the low-pressure regulator type, a square psi gauge and a reverse valve; if you would rather have the 40 um standard element, automatic or differential-pressure draining, a different gauge scale (MPa or bar) or no check valve, those are separate order codes in the same family. Thread is PT as standard; G (BSPP) and NPT versions are ordered by suffix. Because flow is published as curves rather than a single rating, send us your application details and we will confirm sizing against the datasheet.
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 this family as curves rather than a single rated figure, so we do not quote a number here. Tell us your application and we will confirm the flow curve and the datasheet figures on request before you order.
The M in the code specifies a manual drain: collected water is released by opening the drain by hand rather than automatically, so the unit suits installations that are checked regularly. Note this is also the low-pressure regulator type; its exact adjustment range is not published in our data, 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.