 
 

Series 16
Ball valves Series 16 for 4-way switchover (TÜV – TA-Luft)
| Pressure | PN 250 bar | 
|---|---|
| Passage | DN 4 mm | 
| Leakage rate | < 10-6 mbar . l/s | 
| Material | 1.4571 / V4A | 
| Stuffing box | Teflon, Viton (V), Kalrez (KA), PCTFE (PC) | 

| Pressure | PN 250 bar | 
|---|---|
| Passage | DN 4 mm | 
| Leakage rate | < 10-6 mbar . l/s | 
| Material | 1.4571 / V4A | 
| Stuffing box | Teflon, Viton (V), Kalrez (KA), PCTFE (PC) |