Airtac GTFR Filter Regulator GTFR20006SNK
Genuine AirTAC filter regulator, order code GTFR20006SNK from the GTFR200 range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Port1/8" (06)
- Type · gaugeStandard (S) · No gauge (N)
- 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 GTFR20006SNK
The GTFR20006SNK is the 1/8 inch (06) build of the AirTAC GTFR200 filter regulator from the GT200 series, ordered in the standard pressure type with the N suffix, so the unit ships without a pressure gauge. PT threading is standard on the ports, and the trailing letter K adds an internal check valve that a plain GTFR20006SN does not carry. The short PC bowl keeps the unit compact for tight machine cabinets.
Inside, the standard 40 um element handles everyday air cleanup, while the differential plus manual drain lets condensate leave the bowl automatically with a manual override for service. A mounting bracket is included because this code has no J suffix, so the unit can be fixed to a panel instead of hanging on the port threads.
Airtac GTFR Filter Regulator GTFR20006SNK Technical Specifications
| Order code | GTFR20006SNK |
|---|---|
| Product | Filter Regulator |
| Port | 1/8" (06) |
| Type · gauge | Standard (S) · No gauge (N) |
| 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
Pick GTFR20006SNK over GTFR20006SN when downstream circuits must not lose pressure back through the unit, and over GTFR20006SNWK when the standard 40 um element is clean enough for your air quality. Step up to the GTFR20008SNK sibling if the line is 1/4 inch (08), or to the low-pressure L-type variant of this code when the system regulates between 0.15 and 0.4 MPa (20 - 58 psi).
Applications
Cylinder circuit supply
Feeding a small cylinder circuit from a 1/8 inch branch where the check valve holds the set pressure if the main supply dips.
Compact machine cabinet
Panel-mounted with the included bracket inside a tight cabinet, since the GT200 short PC bowl saves depth over the long-bowl GA200 layout.
Point-of-use plant air
Cleaning plant air with the standard 40 um element ahead of hand valves and fittings that work fine with normal shop filtration.
FAQ
What are the key figures of the GTFR20006SNK?
Port 1/8 inch (06) with PT thread, standard pressure type, no gauge fitted (N), 40 um element, differential plus manual drain, short PC bowl, mounting bracket included, and a check valve from the K suffix. The low-pressure L-type version of this series regulates 0.15 - 0.4 MPa (20 - 58 psi); confirm other ratings from the datasheet.
How does this code differ from GTFR20006SN and GTFR20006SNWK?
GTFR20006SN carries the same 40 um element but no check valve; GTFR20006SNWK keeps the check valve and swaps in a 5 um element. This code is the 40 um element plus check valve combination on the 1/8 inch PT body.