FLANGED CAST IRON VALVE WITH STAINLESS STEEL BALL USE heating/cooling systems systems using alternative energy industrial systems using hot and cold fluids automation plants irrigation systems waterworks FLANGED CAST IRON FUNCTIONS The 2-way flanged ball valves, in combination with the suitable actuator of the PRO Range, are used to intercept and regulate fluids. TECHNICAL FEATURES BALL VALVES Flanged cast iron STAINLESS STEEL BALL DIAGRAM PN = f(T) When the value of the flow is known, the general expression for the calculation of pressure losses is the following: The expression provided applies to water or technically similar fluids. Water (glycol max 30%) and EPDM & PTFE-compatible fluids TEMPERATURES • Minimum • Maximum

FLANGED CAST IRON VALVE WITH STAINLESS STEEL BALL VERSIONS AND HYDRAULIC FEATURES To be combined with series COMPACT PRO COMPACT PRO UNIVERSAL PRO UNIVERSAL PRO UNIVERSAL PRO MATERIALS USED BALL SEAL PACKING SLEEVE CARBON STEEL CARBON STEEL CARBON STEEL INSTALLATION The valve should be installed in such a way that the actuator connection is not facing downwards. ALLOWED POSITION FORBIDDEN POSITION RECOMMENDED POSITION CAUTION! Do not use high-pressure water directly on the actuator (e.g. a pressure washer).

FLANGED CAST IRON VALVE WITH STAINLESS STEEL BALL OVERALL SIZE BALL VALVE FLANGED CAST IRON DN ACTUATOR COMBINATION The ball valves can be combined with all the IP67 and IP68 actuators in the Compact and Universal range, depending on their use. FLANGED CAST IRON DN 2-way FLANGED BALL cast iron • COMPACT PILOT • COMPACT SMART PRO • COMPACT CLIMA • COMPACT CRONO • COMPACT PRO IP68 • COMPACT DC UNIVERSAL PRO • UNIVERSAL PILOT • UNIVERSAL SMART PRO • UNIVERSAL PRO IP68

FLANGED CAST IRON VALVE WITH STAINLESS STEEL BALL EXAMPLE OF SPECIFICATIONS UNIVERSAL PRO ACTUATOR • ALL IN ONE, 2-point ON/OFF and 3-point ON/OFF or modulating, nominal torque: 40 Nm, power supply: 230 V - 50/60 Hz, operating time: 55 sec / 90°, operating angle: 90°, protection degree: IP67, for 2 or 3-way ball valve, connection to ball valve via ISO 5211 F05/F07 connection, two auxiliary microswitches and manual override from the top. BALL VALVE • EN-GJL-250 cast iron flanged ball valve, A351-CF8 stainless steel ball valve, PTFE seals, full bore, PN16, PN16 flanged connections. Operating temperatures...