The AirTAC GR20006JC2T 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 - 0.9 MPa (7 - 130 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 GR20006JC2T is an AirTAC GR-series air pressure regulator: it does one job, holding a stable downstream pressure from a compressed-air supply, and it contains no filter, no bowl and no lubricator. This configuration is the compact GR200 size with a 1/8 in NPT port, the standard regulator type with an adjustment range of 0.05-0.9 MPa (7-130 psi), a round external pressure gauge scaled in psi, and no mounting bracket supplied - the unit is also panel-mountable. Maximum inlet pressure is 1.0 MPa (145 psi), and the GR series carries a -20 to 70 C operating range, wider than the rest of the G family.
This is a genuine AirTAC part. The GR line is available in 200, 300, 400 and 600 sizes with port sizes stepping up from 1/8 in to 1 in, with PT as the standard thread and G (BSPP) and NPT as catalogue order options, plus a low-pressure type (L) limited to 0.4 MPa, a reverse/check valve option, and gauge scale choices of MPa, psi or bar. Rated flow for this series is published as curves rather than a single figure, so we confirm the datasheet and sizing figures on request.
| Model | GR20006JC2T AirTAC Air Pressure Regulator, NPT1/8 |
|---|---|
| Series | GR200 pressure regulator |
| Port size | PT1/8" (NPT thread) |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Standard 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". |
| (blank) | Standard type — 0.05 - 0.9 MPa (7 - 130 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 - 0.9 MPa (7 - 130 psi) |
|---|---|
| One size up | GR300 |
| Line order | Filter first, then regulator, then lubricator |
A compact gripper or small cylinder on a PCB handling station needs its supply pressure held steady so repeat positioning stays consistent. A 1/8 in regulator set from the 0.05-0.9 MPa range, with the psi gauge read directly at the station, gives the operator a visible, adjustable setpoint for that one circuit.
Benchtop test rigs and purge manifolds are sensitive to supply pressure drifting with the shop compressor cycle. Feeding the station through this GR200 regulator isolates it from upstream fluctuation, and the round psi gauge lets the technician verify the setpoint before each test run.
On a carton-sealing or labelling machine, small air actuators often need a lower pressure than the main machine supply. Dropping a dedicated 1/8 in regulator in at the point of use lets that one loop be tuned independently, without disturbing the pressure set for the rest of the machine.
Start with the port and size step: the GR200 with its 1/8 in port is the smallest step in the range (200/300/400/600), so match the size to the air demand of the circuit rather than to the pipe alone - and ask us to confirm the flow curve against your application before ordering, because AirTAC publishes flow as curves, not a single rated number. Then choose the gauge: this unit carries a round external gauge scaled in psi, with MPa and bar scales available as alternatives. Thread is the other real choice: PT is the standard, while G (BSPP) and NPT are catalogue options you order explicitly - this code is the NPT version. Brackets are optional (this configuration has none) and the GR can also be panel-mounted; a low-pressure L type and a reverse/check valve (K) are available in the family if your circuit needs them.
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 performance curves rather than a single rated figure, so we do not quote a rated flow, Cv or SCFM number for this unit. Tell us your application and supply conditions and we will confirm the flow curve and correct sizing from the datasheet on request before you order.
The trailing T is the thread option: NPT. PT is the standard thread for the GR series, while G (BSPP) and NPT are catalogue options you order explicitly, so this unit is the NPT version. The C2 means a round external gauge is fitted, scaled in psi; the embedded square gauge is the standard alternative, with MPa, psi and bar scales available.
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.