Ball check valves - 418D

- PRESSURE PFA/PS in bar θ 80°
 - CASING : same as type 418
 - BALL : same as type 418
 - SEAL : NBR (nitrile)
 - SPECIAL : equipped with a lifting device of the ballfrom outside
 
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 2 | 50 | 10 | 10 | 10 | 10 | 10 | 1 | 149B3140D | 1 | 
| 21/2 | 65 | 10 | 10 | 10 | 10 | 10 | 1 | 149B3141D | 1 | 
| 3 | 80 | 10 | 10 | 10 | 10 | 10 | 1 | 149B3142D | 1 | 
| 4 | 100 | 10 | 10 | 10 | 10 | 10 | 1 | 149B3143D | 1 | 
| 5 | 125 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B3144D | 1 | 
| 6 | 150 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B3145D | 1 | 
| 8 | 200 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B3146D | 1 | 





