Emeritus Configuration - LU-VE Emeritus EHVD Serie Mode D'emploi

Emeritus configuration

The STANDARD configuration (Figure 1) sprays water onto the heat exchangers; non-evaporated water runs off them and is recovered
in a tank, from where it is recirculated through the adiabatic panels.
This system minimizes the consumption of water.
Spray
pH and
conductivity
probes
On some models, the hydraulic group is equipped with a bypass manual valve of the pH and conductivity probes.
The bypass manual valve must be normally closed and all the water flow shall flow trough the probes.
In case of low pressure or low water flow to the spray/adiabatic system, the valve shall be progressively opened to have a partial
bypass of the probes, reducing the pressure drops
pH and
conductivity
probes
Adiabatic Panels
WATER
FROM COIL
tank
4
IN: water supply line
EV: solenoid valve
EV SC: drain valve
V1: modulating valve
P: pump
FL: flowmeter
PR1: spray pressure probe
non-return
valve
UV Lamp
Figure 1 : Diagram
of STANDARD
EMERITUS
operation