Airtac GTFR Filter Regulator GTFR20008LK
Genuine AirTAC filter regulator, order code GTFR20008LK from the GTFR200 range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Port1/4" (08)
- Type · gaugeLow-pressure (L) · With gauge (MPa/psi)
- ConfigurationWith bracket · 40 µm element · PT thread · Check valve (K)
- Port1/8" (06), 1/4" (08)
- ThreadPT (standard)
- Filter element40 µm (standard), 5 µm (W)
- 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 GTFR Filter Regulator GTFR20008LK
GTFR20008LK is the bracket-mounted, standard-element build of the low-pressure GTFR200: 1/4 inch (08) PT ports, the L setting regulating 0.15 to 0.4 MPa (20 to 58 psi), and the standard 40 um element. Because the code carries K, a check valve holds downstream pressure through supply dips, while the absence of J means the mounting bracket ships with the unit.
The unit shares the GT200 platform, the compact short-PC-bowl derivative of the GA200, with differential plus manual drain for condensate. A pressure gauge is fitted since the code does not carry N, so setpoints in the low-pressure band are visible at the machine.
Airtac GTFR Filter Regulator GTFR20008LK Technical Specifications
| Order code | GTFR20008LK |
|---|---|
| Product | Filter Regulator |
| Port | 1/4" (08) |
| Type · gauge | Low-pressure (L) · With gauge (MPa/psi) |
| Configuration | With bracket · 40 µm element · PT thread · Check valve (K) |
| Port | 1/8" (06), 1/4" (08) |
|---|---|
| Thread | PT (standard) |
| Filter element | 40 µm (standard), 5 µm (W) |
| Bowl | Short PC bowl |
| Drain | Differential + manual |
| Fluid | Air |
| Low-pressure (L) version | 0.15 – 0.4 MPa (20 – 58 psi) |
Source: AirTAC Products Catalog 2026A (p.235, PDF01-P0237), GT200 ordering code and specifications.
How to choose
Compared with GTFR20008L, this code adds the K check valve; take the plain code when reverse-flow retention is not needed. Against GTFR20008LJWK you trade the 5 um fine element for the standard 40 um and regain the factory bracket. GTFR20006LK covers 1/8 inch lines, and S-type codes suit lines running at normal plant pressure instead of 0.15 to 0.4 MPa (20 to 58 psi).
Applications
Machine-frame air prep points
Fix the unit with the included bracket and feed general low-pressure actuator circuits with 40 um filtered air, no extra mounting parts to order.
Clamp and press fixtures
The K check valve keeps the regulated side charged through supply dips, so fixtures set between 0.15 and 0.4 MPa (20 to 58 psi) hold their state.
Packaging line regulator stations
A gauge-fitted unit at the line edge lets operators verify low-pressure settings at a glance, with differential plus manual drain emptying the short PC bowl.
FAQ
What are the key figures of the GTFR20008LK?
Port 1/4 inch (08), PT thread; low-pressure type regulating 0.15 to 0.4 MPa (20 to 58 psi); standard 40 um filter element; check valve (K); mounting bracket included; pressure gauge fitted; short PC bowl with differential plus manual drain.
Is anything included or excluded with this code?
The mounting bracket is included because the code has no J option, and the gauge is fitted because there is no N. The element is the standard 40 um (W would give 5 um). For exact bracket and bowl details, confirm from the datasheet.