BRASS BALL VALVES WITH ISO 5211 CONNECTION USE systems using alternative energy automation systems glycol cooling systems heating/cooling systems open and closed hydraulic systems industrial systems using hot and cold fluids water treatment systems compressed air systems FUNCTIONS The 2-way and 3-way ball valves, in combination with the suitable actuator of the PRO range, are used to intercept, divert, regulate and mix fluids. BRASS TECHNICAL FEATURES • The ball valves comply with Ministerial Decree 174 BRASS BALL VALVES ISO 5211 connection FULL BORE 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 and EPDM & PTFE-compatible fluids • Other fluids on request • Minimum • Maximum Valve with spacer -20°C see below • 2-way ball valve with ISO 5211 connection and spacer: Peak T * = 160°C • 3-way ball valve with ISO 5211 connection and spacer: Peak T * = 160°C • diverter/mixer ball valve with ISO 5211 connection and spacer: Peak T * = 120°C * Maximum temperature that can be reached for a short period of time

BRASS BALL VALVES WITH ISO 5211 CONNECTION VERSIONS Ball valve Ball valve 3-WAY • “T”-PORT / “L”-PORT FULL BORE DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO COMPACT PRO COMPACT PRO COMPACT PRO UNIVERSAL PRO UNIVERSAL PRO UNIVERSAL PRO UNIVERSAL PRO 3-WAY DIVERTING / MIXING FULL BORE To be combined with series To be combined with series The data below are the same for the “T”-port and “L”-port valves Ball valve DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO DIAMANT PRO ISO COMPACT PRO COMPACT PRO COMPACT PRO UNIVERSAL PRO UNIVERSAL PRO UNIVERSAL...

BRASS BALL VALVES WITH ISO 5211 CONNECTION 3-WAY FFF ISO 5211 BRASS BALL VALVE DIVERTING / MIXING 1 BALL SEAL ANTIFRICTION SEAL 3-WAY FFF ISO 5211 BRASS BALL VALVE 1 BALL SEAL ANTIFRICTION SEAL 2-WAY BALL VALVE The ball valve can be mounted in both flow directions, without distinction. OPEN valve OPENING actuator CLOSED valve CLOSING actuator 3-WAY DIVERTER / MIXER BALL VALVE DIVERTER / MIXER - 3 HOLES • C = COMMON WAY MIXING/DIVERTING BALL VALVE (3-HOLE BALL) The MIXING/DIVERTING ball valve has a 3-hole ball with one hole pointed towards the common way C (always open) and two more holes which...

BRASS BALL VALVES WITH ISO 5211 CONNECTION DIVERTER BALL VALVE (2-HOLE BALL) The ball has 2 holes: the first hole is always oriented toward the common way (C), the second hole can be oriented toward either the A or B way, with a rotation of 180°. The DIVERTING ball valve closes one of the two inlets before the other one opens, therefore the two ways never communicate. On the control rod there is symbol, which indicates which way is communicating with the common one (C). DIVERTER - 3 HOLES • C = FLUID INLET B&C ways communicating HOLE REFERENCES Hole reference in A (OPEN) Hole reference in B (OPEN)...

BRASS BALL VALVES WITH ISO 5211 CONNECTION CONNECTION TO THE BALL VALVE DIRECT CONNECTION TO THE VALVE PRO Range actuator Ball valve Panel adapter (if necessary) CONNECTION TO THE BALL VALVE WITH A SPACER On Compact PRO and Universal PRO motorised valves, the insulation spacer can be added by adding “D1” to the end of the assembly code. For the use of the insulation spacer (or spacer with manual opening) with Diamant PRO actuators, please refer to the technical data sheet "Diamant PRO Comparato connection - DP0.0-20". Compact PRO / Universal PRO Ball valve Panel adapter (if necessary) Spacer...

BRASS BALL VALVES WITH ISO 5211 CONNECTION INSTALLATION The valve shall not be installed with the actuator's connection facing downwards. ALLOWED POSITION FORBIDDEN POSITION RECOMMENDED POSITION CAUTION! Do not use high-pressure water directly on the actuator (e.g. a pressure washer) OVERALL SIZE * the size of the spacer must always be added to the “A” dimension

BRASS BALL VALVES WITH ISO 5211 CONNECTION SPACER FOR INSULATION WITH OR WITHOUT MANUAL OVERRIDE Diamant PRO COMPARATO connection Spacer for insulation ISO 5211 connection - ball vale side COMPARATO connection - actuator side Spare parts code DIDM01 Spacer for insulation and manual override ISO 5211 connection - ball vale side COMPARATO connection - actuator side Spare parts code DIDM02 To be combined with actuators without manual top opening only Compact PRO - Universal PRO Spacer for insulation Spacer for insulation with manual override COMPACT PRO spare parts code - DICOM35 COMPACT PRO spare...

BRASS BALL VALVES WITH ISO 5211 CONNECTION ACTUATOR COMBINATION The ball valves can be combined with all the IP67 and IP68 actuators in the ding on their use. 3-way BRASS “T”-port “L”-port 3-way BRASS Mixing Diverting • DIAMANT SMART PRO • DIAMANT CLIMA • DIAMANT PILOT • DIAMANT IP68 • DIAMANT DC * Direct connection to ISO 2-way and 3-way ball valves is only possible with DIAMANT PRO actuators with ISO 5211 connection • DIAMANT CRONO Diamant, Compact and Universal range, depen- • COMPACT PILOT • COMPACT SMART PRO • COMPACT CLIMA • COMPACT CRONO UNIVERSAL PRO • UNIVERSAL PILOT • UNIVERSAL SMART...