V52
V52 Bivalent rotary mixing valve 1
V52
Bivalent mixing valve
  • Working temperature range (peaks): -20 (see suitable fluids)–130 °C
  • Working temperature range: 0 (no frost)–110 °C
  • Max working pressure: 10 bar
  • Obturator rotation torque: <5 N·m
  • Rotation angle: 90°
  • Leakage: <0,1%
  • Suitable fluids: water for thermal systems, glycol solutions (max 50%)
  • Threaded connections: female EN 10226-1, male ISO 228-1
  • Product codes
  • Description
  • Documentation
  • Accessories
  • Alternative products
Product codes
Item code Size Kv Download the 3D file
V520200MC Rp 3/4 6,3 1 10
V520250MI Rp 1 10 1 10
Description
Barberi® motorizable bivalent mixing valves allow the mixing between two fluids (e.g. hot and cold water) to get the desired temperature. The mixing is obtained by using three inlets and one common outlet. They are used in heating and cooling systems, central heating systems, heat generators (wall-mounted boilers, solid fuel generators, heat pumps), systems with stratification buffer storages. The mixing is obtained through a shaped rotor that regulates the passage of the fluids. They can also be used as diverting valves or to increase the return temperature to the generator as anti-condensation devices (in solid fuel or diesel generators).
Documentation
Accessories
Alternative products
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