The AirTAC GFR200C08JNWTK AirTAC Filter Regulator NPT1/4 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 GFR200C08JNWTK is a size 200 filter regulator: water and particulate filtration plus pressure regulation in a single body. This configuration has a 1/4 in NPT port, a fine 5 um filter element, a differential-pressure drain that bleeds collected condensate automatically as flow passes through, and a fitted reverse (check) valve. It is supplied without a pressure gauge and without a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi), the standard regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), and the operating temperature range is -5 to 70 C (non-freezing). The bowl on this size is polycarbonate (PC).
This is a genuine AirTAC part from the GFR series, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch, a choice of 40 um standard or 5 um fine filtration, differential-pressure, automatic or manual drains, gauge and bracket options, and PT, G or NPT threads. Flow for this series is published as curves rather than a single rated figure; ask us and we will confirm the datasheet figures for your application on request.
| Model | GFR200C08JNWTK AirTAC Filter Regulator NPT1/4 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) |
A CNC machining cell with air-actuated clamps needs clean, dry, steady-pressure air before the clamping valves. This filter regulator, fitted at the cell drop with its 5 um element and check valve, filters the supply and holds the clamp circuit at the set pressure while the machine cycles.
On a packaging line running pneumatic sealers and diverters, a filter regulator at the line inlet removes water and fine particles from the shop air and sets a stable working pressure for the actuators, with the differential-pressure drain clearing condensate as the line runs.
A robotic pick-and-place station with vacuum generators and gripper cylinders benefits from a single-body filter regulator ahead of the valve manifold: the 5 um element protects the small orifices in the vacuum circuit while the regulator keeps grip pressure consistent from cycle to cycle.
Size 200 with a 1/4 in port is the entry step of the GFR range; step up to 300, 400 or 600 when your line needs more flow or a larger port. This unit already carries the fine 5 um element (code W) instead of the 40 um standard - choose 5 um where downstream valves and cylinders need cleaner air, 40 um for general water and chip removal. Drain type is a real decision: differential-pressure (as fitted here) drains with flow, automatic drains regardless of flow, and manual drains only when someone opens it. Gauge and scale, thread (PT standard, G or NPT to order) and bracket are all selectable in the series, and this code specifies no gauge and no bracket. One honest note before you order: flow is published as curves, not a single rating, so send us your application and we will confirm sizing against the datasheet before you commit.
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 rather than a single rated figure, so we do not quote one number. Tell us your inlet pressure, set pressure and the flow your application needs, and we will confirm the datasheet curve figure for this exact model on request before you order.
Yes. The code JNWTK specifies no gauge and no bracket, but the regulator still adjusts from 0.15 to 0.9 MPa (20-130 psi) with this differential-pressure drain configuration. Gauge versions with different scale options are available in the GFR series, and we can confirm the right gauge variant for your panel 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.