Specifications

Water chiller with screw compressors SFW

Water-cooled industrial chiller with screw compressors, with cooling capacities from 430 a 880 kW.

Water-cooled industrial chiller equipped with high efficiency shell and tube evaporator and condenser.

Models with two refrigeration circuits and two compressors which may be used as a single unit or which can be installed in parallel for high capacity cooling systems.

Advantages

Extreme reliability of operation and long lifetime
Gas R134a for higher efficiency
High accuracy of set point of the machine

Main features

Semi-hermetic screw compressors
High efficiency shell and tube evaporator in perfect counter-current
Shell and tube condensers
Each refrigeration circuit is equipped with high/low pressure switches and transducers and with pressure gauges
Differential evaporator pressure switch
Microprocessor for temperature control
Frame and panelling in galvanised steel, hot painted with polyester powders

Options

High ambient temperature models
UL version
Special voltages
Hydronic groups