
ISO-KF · FLANGES & FITTINGS
ISO-KF AISI 304 Stainless Steel Tee
ZEROVAC ISO-KF stainless-steel tees distribute or combine a vacuum line through three equal-size ports. The AISI 304 / EN 1.4301 body and flanges support fast, removable installation in modular ISO-KF systems.
- Connection Standard
- ISO-KF
- Size Range
- DN 10 - DN 50
- Port Arrangement
- 3 equal-size ports
- Material
- AISI 304 / EN 1.4301
- Leak Rate
- < 1 × 10⁻⁹ mbar·L/s
TECHNICAL DRAWING · DIMENSIONS · ORDER CODES
Tee dimensions and order codes
A is the centre-to-port-face dimension, B is the total length between the main ports and ØC is the dimension identified in the drawing.

Scroll horizontally to review every published dimension and order code.
| ISO-KF | A (mm) | B (mm) | ØC (mm) | Material | Order Code |
|---|---|---|---|---|---|
| DN 10 | 30 | 60 | 12 | AISI 304 / EN 1.4301 | 211291 |
| DN 16 | 40 | 80 | 16 | AISI 304 / EN 1.4301 | 211292 |
| DN 25 | 50 | 100 | 25 | AISI 304 / EN 1.4301 | 211293 |
| DN 40 | 65 | 130 | 40.5 | AISI 304 / EN 1.4301 | 211294 |
| DN 50 | 70 | 140 | 53 | AISI 304 / EN 1.4301 | 211295 |
Standards: ISO 2861/1 · DIN 28403 · Pneurop 6606Material: AISI 304 / EN 1.4301Leak rate: < 1 × 10⁻⁹ mbar·L/s
INSTALLATION NOTE
Keep the connection and sealing faces clean and undamaged. Use the correct centering ring, O-ring and clamp at each port, and avoid mechanical stress in the line.
