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

For water heating and air conditioning systems, 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 measurement for the connection point: mm
Body Material: Other
Connection port designation 1: DN
Nominal diameter DN: 50.0
Medium temperature of the medium: 2 ° C
Net weight: 11.16 kg
Connection size 4: 50.0
All ports the same: yes
Required torque of the actuator: 20 Nm
Height: 188 mm