For heating applications, or boiler management systems.
For heating water containing up to 50% glycol. Other additives possible, but contact Honeywell for confirmation.
Valve series V5421B
Valve type butterfly for motor
Medium type water
Materials rotary disc DN25-80 stainless steel 1.4581, DN100-200 ductile iron GGG40; coating DeltaMagni
Packing EPDM
Angle of rotation 90 o
Nominal pressure PN16
Port connection wafer
Additional description Without flanges. Actuators (M6061.., M7061.., M6422L1003) to be ordered seperatley.