The AirTAC GR20006F2TK 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 GR20006F2TK is an AirTAC GR-series air pressure regulator: it does one job, holding your downstream pressure steady at the setpoint you choose, and it contains no filter, no bowl and no lubricator. This 200-size unit carries a 1/8 in NPT port and is the standard (non low-pressure) type with a regulation range of 0.05-0.9 MPa (7-130 psi). The square pressure gauge is fitted and reads in psi, and the K code means a reverse/check valve is built in, so downstream pressure surges will not back-drive the setting. A mounting bracket is included, and as a GR unit it can also be panel-mounted.
This is a genuine AirTAC part. The GR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in up to 1 in, in PT (standard), G (BSPP) and NPT threads, with round or square gauges in MPa, psi or bar scales, an optional low-pressure type limited to 0.4 MPa, and an optional reverse/check valve. Operating temperature for GR is -20 to 70 C and maximum inlet pressure is 1.0 MPa (145 psi). Flow is published as curves rather than a single rated figure, so ask us and we will confirm the datasheet figures for your application on request.
| Model | GR20006F2TK 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 | Fixing bracket included |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -20 to +70 °C |
| Pressure gauge | Fitted — square, 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". |
| (blank) | Standard type — 0.05 - 0.9 MPa (7 - 130 psi). Blank is standard, L is the low-pressure type. |
| (blank) | Fixing bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. 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 - 0.9 MPa (7 - 130 psi) |
|---|---|
| One size up | GR300 |
| Line order | Filter first, then regulator, then lubricator |
Set and hold a stable clamping pressure on a bench-mounted pneumatic press or clamp cylinder, with the check valve protecting the setting from upstream fluctuation during the press cycle.
Regulate the supply to cylinders and actuators on a packaging or cartoning machine, using the fitted psi gauge to set the working pressure at the machine rather than at the compressor.
Feed a regulated pressure branch to gripper or pick-and-place actuators on a small automation cell, where the 1/8 in port suits compact drop lines and the bracket tidies panel mounting.
Start with the port step: GR comes in sizes 200, 300, 400 and 600, moving from 1/8 in up to 1 in as your air demand grows, so match the size to the flow your line needs rather than to the pipe alone. Because flow is published as curves and not a single rating, send us your application details and we will confirm sizing against the datasheet before you order. Then settle the decodable options: this code carries a square gauge reading in psi (round gauges and MPa or bar scales are alternatives), an NPT thread where PT is the catalogue standard and G is the other option, the reverse/check valve fitted, and the bracket included - omit the bracket with the J code if you panel-mount instead.
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 GR flow as performance curves rather than a single rated figure, so we do not quote a number here. Tell us your line pressure and air demand and we will confirm the datasheet flow figures for this 200-size, 1/8 in port regulator on request before you order.
K means a reverse/check valve is fitted, so downstream pressure cannot back-drive the regulator setting; the same regulator without the K code is supplied without the valve. This unit also carries a square gauge reading in psi - round gauges and MPa or bar scales are available, and PT (standard), G and NPT threads are catalogue options.
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.