The AirTAC GR60025JC2G AirTAC Air Pressure Regulator, G1 (1 in) Port 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" 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 GR60025JC2G is an AirTAC GR600 air pressure regulator, a regulation-only unit: it reduces and holds a stable downstream pressure from your compressed-air supply, with no filtration or lubrication function. This 600-size configuration carries a G1 (1 in) female G (BSPP) port, a standard regulation range of 0.05-0.9 MPa (7-130 psi), a maximum inlet pressure of 1.0 MPa (145 psi), and an external round pressure gauge with a psi scale. The trailing J code means no mounting bracket is fitted; the GR body is also panel-mountable. Operating temperature is -20 to 70 C, wider than the rest of the G-series, and the regulator is designed for low pressure loss.
This is a genuine AirTAC part. The GR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, in PT (standard), G or NPT thread, with embedded square or external round gauges in MPa, psi or bar scales, an optional low-pressure type (up to 0.4 MPa), an optional reverse/check valve, and bracket or no-bracket builds. 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 | GR60025JC2G AirTAC Air Pressure Regulator, G1 (1 in) Port |
|---|---|
| Series | GR600 pressure regulator |
| Port size | PT1" (G (BSPP) 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.
| GR600 | G-series pressure regulator, 600 body — sets the port range. |
|---|---|
| 25 | Port size PT1". 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. |
| 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. |
| G | G (BSPP) 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 · PT1" · 0.05 - 0.9 MPa (7 - 130 psi) |
|---|---|
| One size down | GR400 |
| Line order | Filter first, then regulator, then lubricator |
Set a stable, reduced working pressure for a production hall's 1 in air main, protecting downstream valves and cylinders from supply swings while the compressor side runs higher.
Feed a packaging line's pneumatic clamp and pusher circuits at a fixed, repeatable pressure so seal bars and grippers act consistently from cycle to cycle.
Regulate the drop lines feeding impact wrenches and nutrunners at a bench or cell, keeping tool torque behaviour predictable regardless of header pressure.
Size and port are the primary choice: GR comes in 200, 300, 400 and 600, with ports stepping from 1/8 in up to 1 in, so match the size step to the air demand of the circuit rather than the pipe alone. This unit is the 600 size with a G1 (1 in) G thread; PT is the standard thread and G or NPT are orderable options, so state which you need when ordering. Gauge choices are an embedded square gauge or this external round gauge, in MPa, psi or bar scales - this code carries a round psi gauge. Further decodable options on GR: the low-pressure type (L) for circuits up to 0.4 MPa, a reverse/check valve (K), and bracket or no-bracket builds (this one has no bracket); GR is also panel-mountable.
One honest note on sizing: AirTAC publishes GR flow as curves, not as a single rated number, so we do not quote a flow figure here. Send us your application details and we will confirm sizing 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 performance curves rather than a single rated figure, so no rated flow number is stated here. Tell us your application's air demand and we will confirm the relevant datasheet figures for this 600-size, G1 (1 in) unit on request before you order.
C = an external round pressure gauge is fitted, 2 = the gauge scale is psi, and the trailing G = G (BSPP) thread on the G1 (1 in) port. PT is the standard thread for the GR family, with G and NPT available as orderable options, and an embedded square gauge is the alternative gauge style.
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.