AirTAC GFR600-25 Filter Regulator (GFR60025MC1K)
The AirTAC AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) is a genuine G-series filter regulator: water separation, 40 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1" ports, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
- TypeFilter regulator
- Port sizePT1"
- Regulating range0.05 - 0.9 MPa (7 - 130 psi)
- Filtering grade40 µm
- DrainManual drain
- Bowl materialAluminium alloy
- Pressure gaugeFitted
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC GFR600-25 Filter Regulator (GFR60025MC1K)
The AirTAC GFR600-25MC1K is a filter regulator: one body removes water and particulate from compressed air and holds downstream pressure steady. This 600-size unit is fitted with a 1 in PT port, a manual-drain aluminium alloy bowl, a 40 um standard filter element, an external round pressure gauge scaled in MPa, and a reverse (check) valve. With the manual drain, the regulation range is 0.05-0.9 MPa (7-130 psi) and the maximum inlet pressure is 1.0 MPa (145 psi); a bracket is included for mounting.
This is a genuine AirTAC part from the G series, which spans sizes 200 to 600 with 1/8 in to 1 in ports, differential-pressure, automatic or manual drains, 40 um or 5 um elements, square or round gauges, and PT, G or NPT thread options. AirTAC publishes flow for this series as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application before ordering.
AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) Technical Specifications
| Model | AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) |
|---|---|
| Series | GFR600 filter regulator |
| Port size | PT1" (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Standard type |
| Adjusting mechanism | Balanced type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Manual drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — round, MPa scale |
| Reflux valve | Fitted (reverse flow permitted) |
Specifications follow the official AirTAC G-series air-preparation data. The regulating band is set by the drain type: automatic and differential-pressure drains regulate 0.15 - 0.9 MPa, a manual drain regulates 0.05 - 0.9 MPa. Standard type, regulating 0.05 - 0.9 MPa (7 - 130 psi). Air must not freeze in the unit. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
Model Code: AirTAC GFR600-25 Filter Regulator (GFR60025MC1K)
| GFR600 | G-series filter regulator, 600 body — sets the port range. |
|---|---|
| 25 | Port size PT1". This body offers 20 = PT3/4", 25 = PT1". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
Field order is size, port, drain, type, bracket, gauge, shape, scale, grade, thread, reflux — a blank position takes the default. Example: GFR300-08 is a 300 body, PT1/4", differential drain, standard type, bracket included, gauge fitted, 40 µm, PT thread, no reflux valve.
Size Class
- GFR200PT1/8" - PT1/4"
- GFR300PT1/4" - PT1/2"
- GFR400PT3/8" - PT1/2"
- GFR600PT3/4" - PT1"
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. The GFR600 uses an aluminium-alloy bowl; the 200, 300 and 400 bodies use PC.
| This model | GFR600 · PT1" · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-25 (two-unit set) |
Where the AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) Is Used
Automotive paint shop air supply
Feeds spray booths and air-driven guns on a body shop line: the filter stage strips water and pipe scale before air reaches the gun, while the regulator holds a steady setting for consistent atomising work.
Bottling and packaging line actuation
Supplies clamp cylinders, grippers and diverters on a filler or palletiser header. The 1 in port serves a whole machine drop, and the manual drain lets maintenance bleed the bowl during planned changeovers.
Large pneumatic valve actuation
Conditions supply to quarter-turn rack-and-pinion actuators in a process plant. The regulator holds the actuator's rated control pressure, and the fitted check valve backs up the downstream circuit if supply dips.
Is the AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) the Right Unit?
Size 600 with a 1 in PT port sits at the top of the G series (sizes 200/300/400/600), so step up to it when your line demand needs the larger port; step down if it does not. You chose a manual drain, which suits scheduled maintenance bleeding and gives the wider 0.05-0.9 MPa adjustment range; automatic and differential-pressure drains are available if you prefer hands-off condensate removal. The 40 um element is the standard grade - choose the W code for a 5 um element if downstream equipment needs finer filtration. The round gauge reads in MPa; square embedded gauges and psi or bar scales are catalogue options. Thread is PT as standard, with G (BSPP) and NPT available, and the bracket is included.
Flow for the G series is published as curves, not a single rating, so send us your flow and pressure requirements and we will confirm sizing from the datasheet before you order.
Quick checklist
- ✓ Body size for your peak flow (PT1" here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Thread PT, G (BSPP) or NPT
- ✓ Oil needed downstream? Use GFC instead
Installation & Maintenance Notes
- check Mount vertically, bowl down, following the airflow arrow.
- check One body does the filtering and the regulating — no separate regulator needed.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Adjust only within 0.05 - 0.9 MPa (7 - 130 psi).
- check Drain condensate before the bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
The aluminium-alloy bowl on the GFR600 suits harsher environments than a PC bowl. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC GFR600-25 Filter Regulator (GFR60025MC1K) FAQ
AirTAC publishes flow for the G series as curves rather than a single rated figure, so there is no honest one-number answer. Tell us your working pressure and air demand and we will confirm the correct datasheet curve for this unit on request before you order.
M is a manual drain: you bleed condensate from the aluminium bowl by hand, which suits attended maintenance rounds and gives the 0.05-0.9 MPa adjustment range. K means a reverse (check) valve is fitted. Automatic or differential-pressure drains and a no-valve version are available as separate catalogue codes.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for AirTAC GFR600-25 Filter Regulator (GFR60025MC1K)
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.