Serie BUBBLESFER Articolo 2U25 Water full bore ball valve with meter's exit, thread F/F, check valve incorporated, pressure measurement connection aluminium butterfly handle and ball with automatic rinse system. POS. 1 2 3 4 5 6 7 8 9 10 11 12 13 PART NAME BODY END CONNECTION BALL STEM PACKING GLANDE T-HANDLE BALL SEAT THRUST WASHER CAP O-RING O-RING NUT CHECK VALVE MISURA SIZE 1/2'' 3/4'' 1'' DN 15 20 25 BOX 30 20 10 MATERIALE-MATERIALS MATERIAUX-WERKSTOFF- MATERIAL OTTONE CW617N UNI EN12165 OTTONE CW617N UNI EN12165 OTTONE CW617N UNI EN12165 OTTONE CW614N UNI EN12164 OTTONE CW614N UNI EN12164 ALLUMINIO EN-AC 46100 P.T.F.E. P.T.F.E. OTTONE CW614N UNI EN12164 EPDM NBR ACCIAIO CL 04 POM-NBR-ACCIAIO INOX MASTER BOX 60 40 20 CODICE CODE 2U25040000 2U25050000 2U25060000 ØP 15 20 25 I 15 16,3 19,1 I1 12 15 15 Ch 25 31 38 ØH 33 39 49 N°P 1 1 1 1 1 1 2 2 2 1 2 2 1 L 88 111 125 h 42 53 57 M 50 64 64 Kv 3,5 4,6 9,5 PN 30 30 30 Kg 0,29 0,46 0,56 1