Non return valve 412S for submersible pumps, water distribution, high pressure
Detail Produck :
PRESSURE PFA 40 BAR/PS in bar Ө 100°
CASING : GJS ductile iron epoxy coated
With two cable passage notchess (412S)
Seal : EPDM
Closing System : Bronze
Guiding System : DN 2″1/2 bronze DN > cast iron with bronze ring
Specifications
| DN | PFA | PS | Cat | Ref | UV | ||||
| “ | mm | water | L1 | L2 | G1 | G2 | |||
| 5 | 125 | 40 | 16 | 40 | 0.5 | 28 | 1 | 149B 2254 GS | 1 |
| 6 | 150 | 40 | 13 | 40 | 0.5 | 23 | 1 | 149B 2255 GS | 1 |
| 8 | 200 | 40 | 10 | 40 | 0.5 | 14 | 1 | 149F 017096 GS | 1 |
| 10 | 250 | 40 | 10 | 40 | 0.5 | 14 | 1 | 149F 2277 GS | 1 |
| 12 | 300 | 40 | 10 | 40 | 0.5 | 11 | 1 | 149F 2278 GS | 1 |