Guided check valves - 144




144
pumping, water distribution
with PN10 flanges
Description :
- PRESSURE PFA/PS in bar θ 60°
- CASING : GJL cast iron external epoxy coated
- CLOSING SYSTEM + GUIDE : GJL cast iron
- SEAL : EPDM
- STRAINER : galvanised steel
DN | PFA | PS | Cat | Ref. | UV | |||
mm | water | L1 | L2 | G1 | G2 | |||
200 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B 3414 | 1 |
250 | 6 | 6 | 6 | x | x | 4.3 | 149B 3415 | 1 |
300 | 6 | 6 | 6 | x | x | 4.3 | 149B 3416 | 1 |
350 | 6 | 6 | 6 | x | x | 1 | 149B 3417 | 1 |
400 | 6 | 6 | 6 | x | x | 1 | 149B 3418 | 1 |
450 | 4 | 4 | 4 | x | x | 4.3 | 149B 3419 | 1 |
500 | 4 | 4 | 4 | x | x | 4.3 | 149B 3420 | 1 |
600 | 4 | 4 | 4 | x | x | 1 | 149B 3422 | 1 |
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