Zawory zwrotne antyskażeniowe - EA271
- PRESSURE PFA/PS in bar θ 80°
- CASING : brass
- 2 drilled bosses 1/4” with POM (polyacetal) plugs
- GUIDING + CLOSING SYSTEM : POM (polyacetal) or PA
- SEAL : NBR (nitrile) lip-ring
- SPRING : stainless steel
- SPECIAL : with sockets and nuts
DN | PFA | PS | Cat | Ref. | UV | |||
" | water | L1 | L2 | G1 | G2 | |||
1/2 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2300 | 10 |
3/4 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2201K | 10 |
1 | 10 | 10 | 10 | 10 | 10 | 4.3 | 149B2202K | 10 |
11/4 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2203K | 10 |
11/2 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2204K | 10 |
2 | 10 | 10 | 10 | x | 10 | 4.3 | 149B2205K | 10 |