Valvole a palla - 308
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- PRESSIONE PFA/PS in bar θ 80°
- CORPO : ghisa GJS rivestimento epoxy
- GRIGLIA : acciaio galvanizzato
- GUARNIZIONE : NBR
- SFERA : ghisa rivest. NBR ( DN superiori)
DN | PFA | PS | Cat | Rif. | UV | ||||
" | mm | acqua | L1 | L2 | G1 | G2 | |||
10 | 250 | 10 | 10 | 10 | x | x | 1 | 149F019180 | 1 |
12 | 300 | 10 | 10 | 10 | x | x | 1 | 149F018860 | 1 |
14 | 350 | 10 | 10 | 10 | x | x | 1 | 149B3029 | 1 |