PCMTV DN50-250 - Pressure independent valve, with smart actuator

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.

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(5 st)
Specifications for PCMTV DN50-250 - Pressure independent valve, with smart actuator
Stroke Multi-turn
Application Heating/cooling system, fan coil unit, radiant cooling and ventilation
Pressure class PN40
Connection Flanged according to EN 1092. Universal flanges (two or more pipe DN can fit same valve flange).
Flow characteristics Linear flow, equal percentage, linear rotation or linear signal
Rangeability 100 : 1
Max. diff. pressure 800kPa
Media Hot or cold water, cooling systems (max. 50% glycol)
Max. leakage ANSI / FCI 70-2 206 / IEC 60534-4 - Class IV
Media temperature -20…+120°C
Seal EPDM
Body Ductile iron ASTM A395 Grade 60-40-18
Plug Stainless steel 1.4301
Seat Stainless steel 1.4301
Stem Stainless steel 1.4301
Packing box Brass CW614N
Gaskets EPDM
O-rings EPDM
Diaphragm HNBR
Supply voltage 24 V AC/DC (22...26V AC, 50/60 Hz / 28...32V DC)
Control signal Combined 0(2)-10V, 4-20 mA, 2-point or 3-point
Ambient temperature -10…+50°C
Protection class IP54