The AirTAC GFR200C08MC3TK AirTAC Filter Regulator NPT1/4 Manual Drain 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.
GFR200C08MC3TK is an AirTAC GFR200 filter regulator: a single body that removes water and particulate from compressed air and holds the downstream pressure at your setpoint. This configuration takes a 1/4 in NPT port, carries the standard 40 um filter element, and has a manual drain on the metal bowl, so accumulated condensate is released by opening the drain. A round gauge with a bar scale is fitted for setting and monitoring pressure, a reverse (check) valve is built in, and a mounting bracket is included. Maximum inlet pressure is 1.0 MPa (145 psi), the regulator adjusts from 0.05 to 0.9 MPa (7-130 psi), and the rated temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GFR family is available in sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 in, and options across the family include automatic or differential-pressure drains, a 5 um element (code W), an embedded square gauge with MPa, psi or bar scales, and G (BSPP) or NPT threads in place of the PT standard. Flow is published as curves rather than a single rating, so ask us to confirm the figures for your application before ordering.
| Model | GFR200C08MC3TK AirTAC Filter Regulator NPT1/4 Manual Drain |
|---|---|
| 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 plant floor where impact drivers and nutrunners run off a shared air main, this unit filters water and swarf from the supply at the point of use and holds a steady tool pressure, with the bar-scale gauge letting operators check the setting at a glance.
A packaging machine's clamp and flap-fold cylinders need clean air and a fixed working pressure to cycle consistently; this filter regulator mounted on the machine frame conditions the feed, and the check valve holds the set pressure if the upstream supply dips.
Sorter divert gates and stopper cylinders on a conveyor line fire thousands of times a shift; this unit at the drop protects those actuators from condensate and dirt and keeps their operating pressure where the divert timing was tuned.
Choose the size by the port and flow your line needs: size 200 with a 1/4 in port suits compact point-of-use supplies, while 300, 400 and 600 step up in port and flow capacity. Drain type is a real choice: this unit is manual drain, which is simple but needs someone to open the drain; automatic and differential-pressure drain variants exist in the family where manual draining cannot be relied on. The standard element is 40 um; specify code W for 5 um where finer filtration matters. This unit carries a round gauge with a bar scale; embedded square gauges and MPa or psi scales are options. The thread here is NPT (PT is the AirTAC standard; G and NPT are order options), and a mounting bracket is included. Because flow is published as curves rather than a single rated figure, send us your flow and pressure requirements and we will confirm sizing against the datasheet before you order.
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 series as curves, not as a single rated number, so we do not quote a rated flow figure. Send us your required flow at working pressure and we will confirm from the datasheet whether this size 200 unit with a 1/4 in port is correctly sized for your application before you order.
The metal bowl collects water separated from the air and the 40 um element catches particulate; with the manual drain, an operator opens the drain to release the accumulated condensate. If the installation is not checked regularly, choose the automatic or differential-pressure drain variant of the same GFR200 size instead.
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.