The AirTAC GFR200C08MC2TK AirTAC Filter Regulator 1/4 in NPT 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 GFR200C08MC2TK is a filter regulator: a single body that removes water and particulate from compressed air and holds downstream pressure at your setpoint. This 200-size unit is threaded 1/4 in NPT, carries the standard 40 um filter element, and drains by hand through its manual drain, which suits lines that are stopped and serviced on a schedule. The regulator covers an adjustment range of 0.05-0.9 MPa (7-130 psi), a round pressure gauge reading in psi is fitted, a reverse (check) valve is included, and the unit comes with a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing.
This is a genuine AirTAC part from the GFR filter-regulator range, which spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in and PT, G or NPT thread options. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures against your application before ordering.
| Model | GFR200C08MC2TK AirTAC Filter Regulator 1/4 in NPT |
|---|---|
| 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) |
Cleaning and regulating the air that feeds pneumatic clamps and vises on a machining center, so chips and condensed water stay out of the clamping circuit and clamp pressure holds steady through the cycle.
Conditioning the supply to the cylinders that drive diverters, pushers and stop gates on a packaging conveyor, where a stable setpoint keeps product handling consistent shift after shift.
Filtering and regulating the air that pilots actuated valves on a water or wastewater treatment skid, keeping grit and moisture out of the pilot circuit and holding pilot pressure where the valve actuator expects it.
Start with the port step: this 200-size unit takes a 1/4 in port, and the GFR range steps up through 300, 400 and 600 as your air demand grows, so match the size to the flow your line needs rather than to the pipe alone. Drain type is a real choice here: this code has the manual drain, which you open by hand during stops, while automatic and differential-pressure drains are available on other codes if the unit will run unattended. The 40 um element fitted here is the standard grade; a 5 um element (code W) is offered where finer particulate removal matters. The gauge fitted reads in psi (code 2); square embedded gauges and MPa or bar scales are the other catalogue options. Thread is NPT on this code, with PT as the standard and G (BSPP) available to order, and the mounting bracket is included.
Because flow in this series is published as curves and not as a single rating, we do not quote one number here. Send us your application details and we will confirm the sizing from 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 the GFR series as curves, not as a single rated figure, so we do not quote a number here. Tell us your application and air demand and we will confirm the flow figures from the datasheet for this exact 200-size, 1/4 in NPT unit before you order.
K means a reverse (check) valve is fitted to this unit, so air is blocked from flowing back through the filter regulator. It is one of the decodable options on GFR codes, alongside drain type, filter grade, gauge scale and thread, and this code also carries the manual drain (M), psi gauge (C2), NPT thread (T) and the standard 40 um element.
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.