The AirTAC GFR600C25JC2WGK AirTAC Filter Regulator G1 (1 in), 5 um 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 See datasheet ports, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR600C25JC2WGK is a size-600 filter regulator: it removes water and particulate from compressed air and sets downstream pressure in one body. This configuration carries a G1 (1 in) G-thread port, a 5 um filter element (code W, tighter than the 40 um standard), a differential-pressure drain that bleeds collected condensate automatically whenever the pressure differential across the element rises, a round external gauge with a psi scale, and a built-in reverse/check valve that holds the downstream setting if upstream supply is interrupted. It ships without a mounting bracket. The metal bowl at size 600 is aluminium alloy. Maximum inlet pressure is 1.0 MPa (145 psi), the standard regulation range for this drain type is 0.15-0.9 MPa (20-130 psi), and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual drain, 40 um or 5 um filtration, standard or low-pressure regulation, square (embedded) or round (external) gauges in MPa, psi or bar scales, and PT, G or NPT threads. Flow for this unit is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application.
| Model | GFR600C25JC2WGK AirTAC Filter Regulator G1 (1 in), 5 um |
|---|---|
| Series | GFR600 filter regulator |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 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 | Differential-pressure drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — factory standard, Factory standard scale |
| Reflux valve | Not fitted |
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 0.15 - 0.9 MPa (20 - 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.
| GFR600 | G-series filter regulator, 600 body — sets the port range. |
|---|---|
| C2 | Port size See datasheet. This body offers 20 = PT3/4", 25 = PT1". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 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. |
| (blank) | No reverse-flow valve (the default). |
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.
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 · See datasheet · 40 µm |
|---|---|
| One size down | GFR400 |
| Add lubrication | GFC600-C2 (two-unit set) |
Mounted at the supply drop feeding the pneumatic cylinders and grippers on a beverage bottling line, delivering filtered, moisture-reduced air at a fixed regulated pressure so filler and capper actuation stays repeatable through each shift.
Installed ahead of the pneumatic clamps and workholding fixtures on a CNC machining cell, where the 5 um element protects tight-tolerance valve spools and the regulator holds the clamp pressure the fixture was designed for.
Feeding the diverters, stoppers and pushers on a parcel-sort conveyor system, giving the sortation controls one filtered, regulated air point per lane instead of separate filter and regulator bodies.
Size 600 with a G1 (1 in) port is the largest step in the GFR range; step down to 300 or 400 sizes with smaller ports when your line runs at lower air demand, and let the published flow curves - not a single rating - decide. This unit already carries the 5 um element (W); choose the 40 um standard grade if downstream devices tolerate coarser air. Drain is differential-pressure here; automatic (A) and manual (M) drains are the other decodable choices. The fitted round gauge reads in psi; square embedded gauges and MPa or bar scales are alternatives. Thread is G (BSPP); PT is the catalogue standard and NPT is orderable. Brackets are optional - this code omits one. Because flow is published as curves rather than a single rating, ask us to confirm sizing against your application before ordering.
Quick checklist
The aluminium-alloy bowl on the GFR600 suits harsher environments than a PC bowl. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
AirTAC publishes flow for the GFR600 series as curves, not as a single rated number, so we do not quote a l/min, m3/h or SCFM figure here. Send us your line pressure, downstream demand and allowable pressure drop, and we will confirm the flow figures from the datasheet for your application before you order.
The W in the code selects the optional 5 um element for air feeding sensitive components; the 40 um grade is the standard choice where downstream devices tolerate coarser filtration. The blank drain position selects the differential-pressure drain, which purges collected condensate automatically as the element loads. Automatic (A) and manual (M) drain versions, and the 40 um grade, are available as separate order codes in the same GFR600 size.
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.