valco
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Typology Typical application Principle Fluid
Series
 
 
流量开关 Universal / oil Piston Liquids/gas
VM
  Universal Piston Liquids/gas
MR
  Cooling circuits Paddle Liquids
UM/UR
  Universal DN 25 - DN 300 Paddle Liquids
CR
  Contaminated fluids Thermal difference Liquids/gas
EFK
  Heating Piston Liquids/gas
FCM
 
 
指示器 Universal / oil Rotor Liquids
WR
  High pressure/opaque fluidsi Piston Liquids
NJV
 
 
Limiter Adjustment Shutter Liquids
WK
 
 
Meter Universal Rotor Liquids
RR
Universal DN 40 - DN 100 Rotor Liquids
RR32
Medium / high oil viscosity Gears Liquids
VHZ
Universal / high pressure Piston Liquids
TZ
Transparent fluids Variable area Liquids/gas
UK