Kugel-Rückflussverhinderer - 408
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- NENNDRUCK PFA/PS in bar θ 80°
- GEHäUSE : GJS Sphäroguss mit Epoxy-Beschichtung
- Baulänge : EN558-1 Grundreihe 48
- Dichtung : NBR
- Sinkende VENTILABSSCHLUSSKUGEL : Aluminium, NBR Ummantelung (DN50 to 100) / GJS Sphäroguss, NBR Ummantelung ( DN >)
DN | PFA | PS | Cat | Best. Nr | UV | ||||
" | mm | Wasser | L1 | L2 | G1 | G2 | |||
10 | 250 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B2907![]() | 1 |
12 | 300 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B2908![]() | 1 |
14 | 350 | 10 | 10 | 10 | 0.5 | 10 | 1 | 149B2909![]() | 1 |