4-way mixing valve PN6, DN 50, flanged Kvs=40 ZR50FA

For water heating and air conditioning installations, medium: water, water-glycol mixture up to 50%.
Maximum working pressure: 6 bar
Nominal pressure PN: 6 bar
Permitted antifreeze content: 50 %
Number of connection ports: 4.0
Unit of measure for connection: Mm
Body material: Other
Connection designation 1: DN
Nominal diameter DN: 50.0
Minimum fluid temperature: 2 °C
Net weight: 11,16 kg
Connection size 4: 50.0
All ports identical: yes
Required actuator torque: 20 Nm
Height: 188 mm