Airtac GTFR Filter Regulator GTFR20006SJNWK
Genuine AirTAC filter regulator, order code GTFR20006SJNWK 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)
- ConfigurationNo bracket (J) · 5 µm element (W) · 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 GTFR20006SJNWK
GTFR20006SJNWK combines an AirTAC GT200 series filter regulator with a built-in check valve, the option marked K in the ordering code. The unit has a 1/8" (06) PT port, standard pressure type (S), a 5 um filter element (W), no gauge (N) and no bracket (J), all housed in the short PC bowl that makes GT200 the space-saving version of GA200.
The check valve lets air pass in one direction through the unit and blocks reverse flow back toward the regulator, so a downstream circuit is not vented backwards through the unit if upstream supply drops. Filtration is handled by the 5 um element (versus the standard 40 um), and condensate leaves via the differential plus manual drain on the short PC bowl.
Airtac GTFR Filter Regulator GTFR20006SJNWK Technical Specifications
| Order code | GTFR20006SJNWK |
|---|---|
| Product | Filter Regulator |
| Port | 1/8" (06) |
| Type · gauge | Standard (S) · No gauge (N) |
| Configuration | No bracket (J) · 5 µm element (W) · 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
Remove the K and you have GTFR20006SJNW, the same unit without the check valve, so choose this code only when your circuit benefits from reverse-flow protection. If you need to read the regulated pressure, the gauge-fitted GTFR20006SJW covers that but omits the check valve. The 08 body size serves 1/4" lines, and the ordering table also lists G and NPT thread variants plus the low-pressure L type with its 0.15 to 0.4 MPa (20 to 58 psi) range.
Applications
Conveyor stopper circuits
Holding set pressure on a conveyor stopper cylinder through brief upstream supply dips, since the check valve prevents air escaping backwards through the unit.
Pneumatic test benches
Bench setups where the 5 um element protects test components and the one-way flow keeps the regulated side isolated from upstream disturbance.
Clamping fixtures
Clamp and hold circuits in storage and handling equipment where reverse flow must not relax the clamped position between cycles.
FAQ
What are the key figures of GTFR20006SJNWK?
1/8" (06) port with PT thread, standard pressure type (S), 5 um filter element (W), no gauge (N), no bracket (J), check valve (K), short PC bowl, differential plus manual drain, fluid: air.
When is the K check valve option worth specifying?
Whenever backflow through the regulator would be a problem, such as holding a downstream charge if upstream pressure falls. Without K, the equivalent code is GTFR20006SJNW; with a gauge instead of the check valve, use GTFR20006SJW.