CW 4222-8822

2 compressores de parafuso, 2 circuitos de refrigeração

Os refrigeradores da série CW produzem água refrigerada a uma temperatura constante independentemente das condições atmosféricas. Esta gama foi especificamente projetada para emprego em todas as aplicações da indústria de transformação das matérias plásticas, garantindo uma elevadíssima eficiência energética e total flexibilidade de uso.

Benefícios
• Flexible functioning: condensation water temperature ranging from +20°C up to +40°C, and cold water temperature from +5°C up to +20°C
• Efficient functioning on partial loads: setting of the cooling capacity with continuous modulation (stepless) from 25% to 100%
• Green refrigerant R134a
• Reduced energy absorption: high efficiency shell-and-tube evaporator and condensers
• Precision of set temperature: electronic expansion valve as a standard feature
• Safe functioning: high and low pressure switches, high and low pressure gauges, differential pressure switch for min/max flow
• Microprocessor control displaying key water temperature and alarms; voltage fluctuation control, phase sequence control
• Simplified installation, with facilitated and quick startup operations

Opções
• Condensation control valve, for optimal management of low condensation water temperature
• Oil flow switch kit, to keep under control the correct lubrication of the compressor
• Evaporator connections (flanged or to welded end)
• Shock absorbers
• Serial interface for connection with Winfactory