The AirTAC GR20006LC2TK AirTAC Air Pressure Regulator, NPT1/8 is a genuine G-series air pressure regulator. It holds a stable downstream pressure over the range 0.05 - 0.4 MPa (7 - 58 psi) with PT1/8" ports, and ships with a pressure gauge. A regulator does not filter the air — put a GF filter upstream, or use a GFR filter regulator, when water and particulate must also be removed.
The GR20006LC2TK is an AirTAC GR-series air pressure regulator: regulation only, with no filter element and no drain bowl. This unit is the 200 size with a 1/8 in NPT port, the low-pressure type (code L) with an adjustment range up to 0.4 MPa, an external round gauge reading in psi (code C2), and a reverse/check valve (code K) fitted. A mounting bracket is included, and the GR body can also be panel-mounted. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -20 to 70 C.
This is a genuine AirTAC part. The GR family spans the 200, 300, 400 and 600 sizes with ports from 1/8 in to 1 in, standard or low-pressure regulation, gauge choices (embedded square as standard, external round optional, in MPa, psi or bar scales), an optional reverse/check valve, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application.
| Model | GR20006LC2TK AirTAC Air Pressure Regulator, NPT1/8 |
|---|---|
| Series | GR200 pressure regulator |
| Port size | PT1/8" (NPT thread) |
| Regulating range | 0.05 - 0.4 MPa (7 - 58 psi) |
| Pressure type | Low-pressure type |
| Bracket | Fixing bracket included |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -20 to +70 °C |
| Pressure gauge | Fitted — round, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
| Mounting | Panel mounting; optional fixing bracket |
Specifications follow the official AirTAC G-series air-preparation data. Note the GR temperature range is -20 to +70 °C, wider than the other G-series units. A regulator has no bowl and no filter element, so there is no filtering grade. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
| GR200 | G-series pressure regulator, 200 body — sets the port range. |
|---|---|
| 06 | Port size PT1/8". This body offers 06 = PT1/8", 08 = PT1/4". |
| L | Low-pressure type — 0.05 - 0.4 MPa (7 - 58 psi). Blank is standard, L is the low-pressure type. |
| (blank) | Fixing bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| T | NPT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
Field order is size, port, type, bracket, gauge, gauge shape, scale, thread, reflux — a blank position takes the default. Example: GR300-08LNK is a 300 body, PT1/4", low-pressure type, no gauge, with 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 rather than from a single rated figure.
| This model | GR200 · PT1/8" · 0.05 - 0.4 MPa (7 - 58 psi) |
|---|---|
| One size up | GR300 |
| Line order | Filter first, then regulator, then lubricator |
Regulating air to a low-pressure glue or coating applicator that needs a stable setpoint at or below 0.4 MPa, with the round psi gauge giving a familiar readout for line operators.
Supplying low-pressure air to small pneumatic actuators and instruments on a lab pilot rig, where the 1/8 in NPT port and the fitted reverse/check valve keep the circuit simple and protected against backflow.
Regulating air to a compact control panel driving air pilots and sensors, mounted with the included bracket or panel-mounted, with the check valve fitted to block reverse flow in the circuit.
Size and port step up from 200 to 600 as required flow grows; this unit is the smallest, with a 1/8 in NPT port. Choose the L low-pressure type when your setpoint stays at or below 0.4 MPa, as here; the standard GR regulates 0.05-0.9 MPa. The gauge is decodable: C2 on this code means an external round gauge reading psi, while the embedded square gauge is standard and MPa, psi or bar scales are available. Thread is NPT on this code; PT is the standard and G (BSPP) is also an order option. A mounting bracket is included, or the unit can be panel-mounted. Because flow is published as curves rather than a single rating, send us your flow and pressure requirements and we will confirm sizing against the datasheet before you order.
Quick checklist
The reflux valve lets air flow back through the regulator, which is useful when downstream volume must vent quickly. A regulator does not remove water or particulate; that is the filter's job.
AirTAC publishes regulator flow as curves, not as a single rated figure, so we do not quote a number here. Send us your flow and pressure requirements and we will confirm the datasheet figures for this exact model before you order.
L is the low-pressure type, regulating up to 0.4 MPa instead of the standard 0.05-0.9 MPa range. C2 specifies the external round gauge reading in psi. K means a reverse/check valve is fitted. The 200 size with 06 gives a 1/8 in port, and the trailing T is the NPT thread option (PT is the standard; G is also available).
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business 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.