16
PXVC
AUGUST 2018
PXVC-T
The Hansen PXVC-T Controller is factory programmed to
provide precise control of temperature in applications
such as Heat Exchangers, or Liquid Injection for screw
compressors. A temperature sensor, NTC 10K included,
provides a temperature input to the Hansen PXVC-T
controller which pulses the Hansen PXV valve, or sends an
analog signal to the Hansen Motorized Control Valve. The
valve opens and closes at a rate equal to the refrigerant
flow necessary to maintain discharge gas temperature.
Either the PXV or Motorized Control Valve may be used in
this configuration, for wiring diagram, refer to Figure 11.
PXVC-T
FIGURE 11.
