The AirTAC GR60020C2T AirTAC Air Pressure Regulator NPT3/4 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 PT3/4" 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 GR60020C2T is an AirTAC GR-series air pressure regulator for compressed air, handling regulation only: it holds a steady downstream pressure set anywhere in its 0.05-0.9 MPa (7-130 psi) range, with a maximum inlet pressure of 1.0 MPa (145 psi). This 600-size unit carries a 3/4 in NPT port and is the standard (non low-pressure) type. It is fitted with an external round gauge scaled in psi for direct setpoint reading, and the pressure setting is adjusted from the gauge as you turn the control. Operating temperature is -20 to 70 C, wider than the rest of the G-series families, and the unit is panel-mountable as well as bracket-mounted, with the bracket included.
This is a genuine AirTAC part. The GR family spans sizes 200 to 600, so the same regulating function is available from 1/8 in up to 1 in ports, with G (BSPP) or NPT threads as order options, a low-pressure type, square or round gauges in MPa, psi or bar scales, and a reverse/check valve option. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GR60020C2T AirTAC Air Pressure Regulator NPT3/4 |
|---|---|
| Series | GR600 pressure regulator |
| Port size | PT3/4" (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 — 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.
| GR600 | G-series pressure regulator, 600 body — sets the port range. |
|---|---|
| 20 | Port size PT3/4". This body offers 20 = PT3/4", 25 = PT1". |
| (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). |
| 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 | GR600 · PT3/4" · 0.05 - 0.9 MPa (7 - 130 psi) |
|---|---|
| One size down | GR400 |
| Line order | Filter first, then regulator, then lubricator |
Dropping the 3/4 in shop-air header down to a stable working pressure for a production department, with the psi gauge letting maintenance verify the setpoint at a glance.
Feeding conveyor stopper cylinders and carton-clamp actuators on a packaging line, where a steady regulated pressure keeps cycle behaviour consistent through the shift.
Setting a repeatable holding pressure for clamp cylinders on a machining fixture, so part clamping force stays the same from one workpiece to the next.
Start with the port step: GR sizes 200, 300, 400 and 600 map to 1/8, 1/4, 3/8-1/2 and 3/4-1 in ports respectively, and the larger the size the more flow the body passes - match the size to your line's demand rather than to the pipe alone. This unit is already specified with the round psi gauge; if your team works in metric, the same regulator can be ordered with an MPa or bar scale or the embedded square gauge instead. Thread is a real choice: PT is the catalogue standard, while G (BSPP) and NPT are ordered as suffix options - this code carries NPT. The bracket is included, and GR can also be panel-mounted where a wall plate suits the install better. Because flow is published as curves and not a single rating, send us your application's demand and we will confirm the correct size against the datasheet before you order.
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 GR-series flow as curves, not as a single rated number, so there is no one figure we can quote. Send us your line's air demand and we will confirm the sizing against the datasheet on request before you order.
The C2 code on this unit specifies the optional external round gauge with a psi scale. The embedded square gauge is the standard fitting, and the same regulator can be ordered with MPa or bar scales instead if your team reads metric.
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.