The AirTAC GR60025JF2 AirTAC Air Pressure Regulator 1 in PT 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 AirTAC GR60025JF2 is a size 600 air pressure regulator with a PT1 (1 inch) port in PT thread. It reduces and holds downstream pressure across an adjustment range of 0.05-0.9 MPa (7-130 psi), with a maximum inlet pressure of 1.0 MPa (145 psi). This configuration is the standard type, fitted with an embedded square gauge scaled in psi, and supplied without a mounting bracket; the GR series is also panel-mountable. As a regulator, the GR carries no filter bowl and no lubricator. Operating temperature is -20 to 70 C, wider than the rest of the G family.
This is a genuine AirTAC part. The GR series is available in sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch, in PT, G (BSPP) or NPT thread, with an optional low-pressure type (up to 0.4 MPa), an optional reverse/check valve, an optional external round gauge, and bracket choices. Flow figures for the series are published as curves rather than a single rating, so ask us to confirm sizing against your application - we confirm datasheet figures on request.
| Model | GR60025JF2 AirTAC Air Pressure Regulator 1 in PT |
|---|---|
| Series | GR600 pressure regulator |
| Port size | PT1" (PT 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 — square, 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). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | PT 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 supply pressure to spray guns and air-assisted applicators on a paint line, so gun settings stay consistent across shifts.
Hold the cylinder pressure on carton-closing and case-tamping stations of a packaging conveyor at the level the machine builder specified, independent of shop-air swings.
Regulate the clamp pressure on pneumatic workholding fixtures of a machining cell, protecting clamps and parts from over-pressure at the manifold.
The real choices within GR are the size and port (200/300/400/600, 1/8 to 1 inch - step up in size when downstream demand grows), the thread (PT as the standard; G and NPT are order options), the gauge (embedded square gauge in MPa, psi or bar scale, or no gauge with code N), the bracket (included by default, J for none), and two functional options: L for the low-pressure type (up to 0.4 MPa) and K for a reverse/check valve. This unit, GR60025JF2, is the size 600, PT1 port, standard type with a square psi gauge and no bracket. Flow is published as curves, not a single rating, 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.
GR series flow is published as curves rather than a single rated figure, so we do not quote one number here. Tell us your downstream demand and we will confirm the correct size against the AirTAC datasheet on request.
Yes. The embedded square gauge is available in MPa, psi or bar scale, an external round gauge is optional, and the GR600 can be ordered with G (BSPP) or NPT thread instead of the PT standard. These are catalogue options specified when ordering.
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.