The AirTAC GFR200C08LC2K AirTAC Filter Regulator 1/4 in PT 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 GFR200C08LC2K is a filter regulator: one body that removes water and particulate from compressed air and regulates downstream pressure. This 200-size unit has a PT1/4 (1/4 in) port with PT thread, the standard 40 um filter element, and a differential-pressure drain that discharges condensate without manual intervention. It is the low-pressure (L) regulator variant, fitted with a round gauge reading in psi and a built-in reverse/check valve, and a mounting bracket is included. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. The bowl on this size is polycarbonate (PC); only size 600 units use an aluminium alloy bowl.
This is a genuine AirTAC part. The GFR family runs from size 200 to 600 with ports from 1/8 to 1 in, and the catalogue options include a 5 um element (code W), automatic or manual drains, square or round gauges in MPa, psi or bar scales, G or NPT threads, and bracket choices. Flow for the series is published as curves rather than a single rating, so ask us to confirm sizing and the full datasheet for your application on request.
| Model | GFR200C08LC2K AirTAC Filter Regulator 1/4 in PT |
|---|---|
| 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) |
Clean, regulated air to the clamp cylinders that hold workpieces during machining; the 40 um element keeps scale and pipe debris out of the directional valve, and the fitted check valve blocks reverse flow through the supply.
Filter-regulated air for the diverters, stoppers and pushers that route bottles between conveyors, with downstream pressure held at the set point the cylinder and valve stack were sized for.
A tidy air-prep point for transducers, pilot valves and small actuators on a laboratory or pilot-plant skid, where the low-pressure regulator variant and the psi-readout round gauge suit instrument-level circuits.
The real choices in this family are all decodable from the code. Step up or down through sizes 200, 300, 400 and 600 to match the port and flow path your line needs - here 200 with a 1/4 in PT port. Choose the drain: differential-pressure (this unit, self-draining), automatic (A) or manual (M). Choose the element: 40 um standard or 5 um (W) where finer filtration protects sensitive valves. Gauges come as the embedded square type or an external round gauge in MPa, psi or bar scales - this unit carries the round psi gauge. Threads are PT as standard with G (BSPP) and NPT as order options, and the L code marks the low-pressure regulator variant, whose exact adjustment range is not published, so confirm it with us. Because flow is published as curves rather than a single rating, ask us to check the curve against your application 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 we will confirm the flow curve and the correct sizing from the datasheet on request.
It identifies the low-pressure regulator variant. The exact adjustment range for this variant is not published in our datasheet extract, so if your set point is critical, confirm the range with us before ordering. Everything else in the code decodes as standard: 200 size, 1/4 in PT port, 40 um element, differential-pressure drain, round psi gauge and a fitted check valve.
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.