Non return valves - EB231
- PRESSURE PFA/PS in bar T°C 80°
- CASING : DZR brass
- GUIDING + CLOSING SYSTEM : POM (polyacetal) or PPO (Polyphenylene oxyd) or PA
- SEAL : NBR (nitrile) or EPDM lip-ring
- SPRING : stainless steel
DN | PFA | PS | Cat | Ref. | UV | |||
" | water | L1 | L2 | G1 | G2 | |||
3/8 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2069 | 10 |
3/8 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2089 | 10 |
1/2 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2070 | 10 |
1/2 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2090 | 10 |
3/4 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2091 | 10 |
1 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2092 | 10 |
11/4 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2093 | 10 |
11/2 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2094 | 6 |
2 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2095 | 6 |