Non return valve 412S for submersible pumps, water distribution, high pressure
Detail Product :
PRESSURE PFA 40 bar / PS in bar θ 100°
CASING : GJS ductile iron epoxy coated
With two cable passage notches (412S)
SEAL : EPDM
CLOSING SYSTEM : bronze
GUIDING SYSTEM : DN 21/2 bronze, DN > cast iron with bronze ring
| DN | PFA | PS | Cat | Réf. | 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 | 17 | 1 | 149F 017096 | 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 |
