The AirTAC GR60025F2G AirTAC Air Pressure Regulator, G1 (1 in) 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 GR60025F2G is an AirTAC GR-series air pressure regulator for compressed air, and regulation is all it does: there is no filter, no bowl and no lubricator in this unit. This configuration is the size 600 body with a G1 (1 in) female port in G (BSPP) thread, a standard regulation range of 0.05-0.9 MPa (7-130 psi), and an embedded square pressure gauge scaled in psi (an external round gauge is available as an option). Maximum working (inlet) pressure is 1.0 MPa (145 psi), and the operating temperature range is -20 to 70 C - wider than the rest of the G family, which suits GR units to colder installations. A mounting bracket is included, and the GR600 can also be panel-mounted.
This is a genuine AirTAC part. The GR line spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, optional G (BSPP) or NPT threads in place of the PT standard, a low-pressure type (L) limited to 0.4 MPa, an optional reverse/check valve (K), and gauge scale choices of MPa, psi or bar. Flow for this regulator 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 | GR60025F2G AirTAC Air Pressure Regulator, G1 (1 in) |
|---|---|
| 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 | 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 | 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. |
| (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. |
| 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 |
Settling a stable, reduced pressure at the take-off point of a factory 1 in compressed-air main before it feeds downstream distribution headers and drop lines.
Holding the set working pressure on the supply to pneumatic press cylinders and clamping fixtures on a machining cell, where repeatable regulation protects the setup.
Regulating supply pressure to air cylinders driving packaging machinery, diverters and conveyor stop-gate actuators on a high-throughput packing line.
Start with the port and size step: GR600 is the largest GR size with a 1 in port, chosen when the line's required flow demands the bigger body - step down to GR300/GR400 with 3/8-1/2 in ports for smaller lines. Because flow is published as curves rather than a single rating, ask us to confirm sizing against your application before ordering. Then set the options that this code carries: gauge scale (this unit is psi; MPa and bar scales exist), thread (PT is the standard; G and NPT are order options), the standard versus low-pressure (L) type, and whether a reverse/check valve (K) is needed. A mounting bracket is included as standard and GR can also be panel-mounted.
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 regulator flow as curves, not as a single rated number, so we do not state a flow figure. Tell us your application and we will confirm the datasheet flow figures for the GR600 at your conditions on request, before you order.
The F2 code on GR60025F2G specifies the embedded square gauge scaled in psi; MPa and bar scales are catalogue alternatives. The G (BSPP) 1 in port is likewise a catalogue option - PT is the standard thread, and NPT is also available to order. Specify the scale and thread you need and we will quote the matching code.
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.