Page 695 - General Catalogue

INTRODUCTION

Compressor packs & racks AIR PURIFIER

HEATING

Multi compressor units

Open frame for multi-compressors racks SPLIT
Three or four compressors on parallel
Many different compressor types
› Hermetic
› Hermetic Scroll (Brand : Copeland)
› Semihermetic reciprocating (Brand: Bitzer, Dorin,
Copeland Stream & Frascold) SKY AIR
› Screw (Brand: J&E Hall (single screw) and Bitzer
(twin screw)
• Larger Refrigeration capacities or solution with
screw compressors has to be selected from our
technical department.
• Consist in many models for medium and low VRV
temperature, with a refrigeration capacity up to
900,000 Watt.
Compatible with latest refrigerants*
VENTILATION & BID- DLE AIR CURTAINS

MARINE TYPES

Standard features Single Screw compressor

› Metal open frame with electrical switchboard The single screw compressor consists of a main single
› Compressor parallel with discharge and suction screw and two gate rotors. They are designed for high
header capacities and optimal performances through the CHILLERS
› Liquid receiver step less capacity control.
› Liquid line
› High and low pressure switch
› Electrical switchboard complete with electronic
control Capacity (kW) 0 2 5 10 25 50 100 150 300 450

LT FAN COIL UNITS
Most common used MT
options:
AIR HANDLING UNITS

› Panels to close the frame and put it outside
› Oil equalization through mechanical floating
valve
› Oil equalization through electronic valve
› Oversized liquid receiver
› Refrigerant charge REFRIGERATION

Other options available on request

*Note: Selection from Selection software based on R404A, R134a and R407F
CONTROL SYSTEMS
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