Membrane check valves - 407V
- PRESSURE PFA/PS in bar θ 60°
- CASING : GJL cast iron epoxy coated
- SEAT 407 V : DN40 to 80 : Stainless Steel DN100 to 200 : Polyamid coated steel
- SEAT 207 V : Stainless Steel
- SEAL : EPDM
- MEMBRANE and SEALS : FKM
DN | PFA | PS | Cat | Réf. | UV | ||||
" | mm | water | L1 | L2 | G1 | G2 | |||
11/2 | 40 | 16 | 16 | 16 | 16 | 16 | 1 | 149B1859 | 1 |
2 | 50 | 16 | 16 | 16 | 16 | 16 | 1 | 149B15239 | 1 |
21/2 | 65 | 16 | 16 | 16 | 15 | 16 | 1 | 149B1861 | 1 |
3 | 80 | 16 | 16 | 16 | 12 | 16 | 1 | 149B1832 | 1 |
4 | 100 | 16 | 16 | 16 | 10 | 16 | 1 | 149B1907 | 1 |
5 | 125 | 16 | 16 | 16 | 0.5 | 16 | 1 | 149B14916 | 1 |
6 | 150 | 16 | 13 | 16 | 0.5 | 16 | 1 | 149B14104 | 1 |
8 | 200 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B14922 | 1 |