Art.710s25bz s40 Valvola a sfera in bronzo, passaggio totale. Corpo in bronzo 85.5.5 ( RG5- BS 1400 LG1 - ASTM B 62), sfera in ottone cromato, sedi in PTFE, asta anti scoppio (blow-out proof), filettata femmina serie PN 25 o PN 40
ART.710s25-40bz Bronze ball valve, full bore type, with body in bronze RG5 (85.5.5- BS 1400 LG1-ASTM B 62), ball in chromium plated brass, PTFE seats, BSP or NPT female screwed ends. Series PN 25/40