Description
Structure
- Horizontal structure
- WLA R407C: four lateral accesses for easy maintenance
- Zinc-plated steel base, polyester powder RAL9005 orange peel finished
- Panels zinc-plated steel, polyester powder RAL7035 orange peel finished
- Base with mounting hole for wheels kit
- Arranged for lifting with lift truck or with crane with ropes
Refrigerant Circuit
- Single circuit air condensed
- One scroll compressor
- Ecological refrigerant gas R407C mod. C8…H8
- Ecological refrigerant gas R410A mod. J0…M7
- Condenser with aluminium fins
- Evaporator : stainless steel plate
- Thermostatic Expansion valve
Hydraulic Circuit
- Standard equipment with pump and tank
- Fluid: water and antifreeeze
- Non ferrous circuit std.
- Centrifugal pump
- Adjustable by-pass with manometer
- Electrical level indicator std.
Electrical Circuit
- Electrical panel for outdoor installations
- Control panel with general switch and alarms diagnosis
- Electronic thermostat with temperature precision +/-2K
- Power supply and signals on terminals
- Standard signals: general alarm, on-off remote control
- Signals on request: electrical level, flow switch
- Antifreeze protection
These units are chillers for process cooling that are not covered by the regulations for MT (Medium Temperature – EU 2015/1095) and HT (High Temperature – EU 2016/2281).
The working limits for the fluid temperature, are:
- base units: +13°C ÷ +25°C
- units for low water temperature: -5°C ÷ +1°C