The AirTAC GR20006LJC2T 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 GR20006LJC2T is an AirTAC GR-series air pressure regulator: it does one job, holding a stable downstream air pressure from a variable compressed-air supply. This unit is the low-pressure (L) type, so its setting range tops out at 0.4 MPa - the right choice for circuits that must never see standard-line pressure. It carries an external round gauge on a psi scale, a 1/8 in NPT port, and no mounting bracket; as a GR unit it is also panel-mountable. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -20 to 70 C, wider than the rest of the G family.
This is a genuine AirTAC part from the GR200 size class, the smallest of the four sizes (200 / 300 / 400 / 600) with larger port and flow steps above it. Standard, low-pressure and gauge variants across the range are available, and because flow is published as curves rather than a single rating, we confirm the datasheet and sizing figures for your application on request.
| Model | GR20006LJC2T 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 | Supplied without bracket |
| 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 | Not fitted |
| 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. |
| J | Supplied without bracket. |
| (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. |
| (blank) | No reverse-flow valve (the default). |
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 |
Drops the air feed to spray guns on a finishing line to a gentle, repeatable setting, with the round psi gauge giving the operator a direct readout at the booth.
Regulates the low-pressure air acting on capping and pressing cylinders on a packaging line, protecting lightweight tooling from full line pressure.
Provides fine low-pressure control on a bench setup testing small pneumatic components, where the 0.4 MPa ceiling and 1/8 in port match compact fixtures.
Pick the GR size by the port and flow step your line needs: this 200 size takes a 1/8 in port, with 300 / 400 / 600 stepping up. Choose the low-pressure (L) type only when the downstream setting must stay at or below 0.4 MPa; the standard type covers the full 0.05-0.9 MPa range. Gauge options are an embedded square gauge or this external round gauge, with MPa, psi or bar scales. Thread is PT as the catalogue standard, with G (BSPP) and NPT orderable as options, and a bracket can be fitted or omitted - GR also panel-mounts. Flow for GR regulators is published as curves, not a single rated figure, so ask us to confirm sizing against your application before ordering.
Quick checklist
Without a reflux valve, air cannot flow back through the regulator — order the K option if reverse flow is required. A regulator does not remove water or particulate; that is the filter's job.
AirTAC publishes regulator flow as curves rather than a single rated figure, so we do not quote a number. Tell us your application and we will confirm the flow and sizing data from the datasheet on request before you order.
The L in the code makes this the low-pressure GR variant: its setting range tops out at 0.4 MPa instead of the standard type's 0.05-0.9 MPa. Choose it where downstream equipment must never see standard-line pressure; the psi-scale round gauge on this unit lets you verify the setting directly.
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.