• High efficiency integral droplet separator in PP material (requested for VDI 6022 hygienic configuration)
• Filling water pretreatment by U.V. lamp with 50μm and 5μm water filters
• Water high temperature alarm
• Air relative humidity sensor
• Air temperature sensor
• Multiple stage control with solenoid valves (up to 4 stage control)
• Water conductivity sensor

Note: The EvaPack™ control panel is required for all electrical devices.

• Water basin with draining and overflow piping
• Evaporative cassettes (composed of EvaPack™ evaporative pad and cassette frames in stainless steel AISI 304)
• Side and top frames in stainless AISI 304
• Irrigation piping
• Dispersion manifold(s)
• Water pump
• Manual adjustment gate valve(s)
• Water draining valve
• Solenoid water filling valve
• Water level sensor

This configuration is recommended when the available supplied water has low or medium hardness.

(For additional information, please consult the EvaPack ™ Series Evaporative Pad Adiabatic Humidifiers Installation and Operation Manual.)

• A. Water enters the basin, passing through the filling valve (1). The water level detector (7) controls the basin (2) filling, the pump (3) starting-up and the fill valve opening.
• B. The recirculation water pump (3) supplies water to the different dispersion manifolds (5). The water flow of each cassette (6) is adjusted with a manual gate valve (4). Calibrated orifices deliver water evenly over each media pad (6).
• C. Dry air passes through a corrugated bank of wetted cells media (6). Air is cooled and humidified.
• D. Excess water washes the evaporative pad, then falls (with minerals) into the water tank.
• E. Excess minerals are drained by the draining valve, minimizing water consumption and media scaling.