PCMTV50-F20 PCMTV DN50-150 - Pressure independent control valves, flanged with actuator included

Valves intended for control of heating, cooling and air handling in larger-scale heating and cooling applications where pressure independent control valves are preferred, such as high-rise buildings, supermarkets, factories, etc. The valve has a built-in actuator.
Specifications for PCMTV50-F20
Nominal diameter DN50
Max. flow rate 20000 l/h

Max. start up pressure

30 kPa
Specifications for PCMTV DN50-150 - Pressure independent control valves, flanged with actuator included
Application Heating/cooling system, fan coil unit, radiant cooling and ventilation
Pressure class 16bar
Flow characteristics Equal percentage or linear (setting through actuator)
Rangeability 100 : 1
Max. diff. pressure 400kPa
Media Hot water, cold water
Max. leakage 0.01 % of maximum flow, Class IV IEC 60534-4
Media temperature -10…+120°C
Body Ductile iron EN-JS1030
Plug Gunmetal CC491K
Seat Gunmetal CC491K
Stem Stainless steel 1.4305
Stuffing box Stainless steel 1.4305
Gaskets EPDM
O-rings EPDM
Diaphragm EPDM
Supply voltage 24 V AC/DC
Opening time 170s
Torque 5Nm
Ambient temperature -20…+65°C
Protection class IP54