FCU 4 Port Terminal Unit Valve 3/4″ 2.5Kvs

The VFX valves are used in heating, cooling and air conditioning systems. The valves are normally closed and are compact, reliable, and easily mounted.
A plastic cap is available that ensures stem protection and for manual adjustment.
A range of Electrothermal Actuators is also available to be used with the VFX valve bodies.

Nominal Pressure:                      PN16
Stroke:                                         2.5mm
Regulation Mode:                       Linear
Leakage:                                      Perfect sealing
Valve Body:                                 Forged brass
Stem:                                           PA + GF
Stem Gland Seal:                         “O” ring FKM
Plug Spring:                                Stainless steel
Flow Guide:                                PPO + GP
Plug:                                           PA + GF
Fluids Type:                               Water with max. 40% of glycol
Fluid Temperature:                   +2…+95˚C
Actuator:                                   Electrothermal SE1 series

VFX_prsh_en PDF file