Shutting Off
Ball Valves
Manual Ball Valve 6L
6L744F / 6L844F
Illustration exemplary
6L844F0414PNFP
Ball valve (Series 6L) with female G- or NPT-thread, 4-way, with double L-bore
Technical information
All data in mm; Illustration exemplary
Technical data
| Nominal Diameter | DN04 |
| Connection | NPT1/4" |
| Material Body | natural PP |
| Material O-ring | FKM |
| Material Ball | natural PP |
| Material Sealing Sleeve | PTFE |
| Material Pressure Screw | PTFE |
| Kvs Value | 0.45 m³/h |
| Max. Media Temperature | 90°C |
| Pressure Stage | PN10 |
Starting from the nominal pressure rating (at 20°C), the permissible pressure reduces with increasing media temperature.