Double compressor water cooled screw chiller

Double compressor water cooled screw chiller

Model :MG-WS(D)

No.:14

 Enquiry




Product introduction

Double compressor wate cooled screw chiller

Feature

Ø Environmental friendly refrigerant R407c,R134a,R410a Available

Ø Voltage/phase/frequency optional 3 phase-220/380/415/440/460V-50/60Hz

Ø Advanced semi-hermetic 5:6 asymmetric double compressor from world-renowned brand;

Ø New screw type compressor with 20%-30% higher in efficiency;

Ø Cooling capacity control available at four steps(100%-75%-50%-25%), three steps(100%-66%-33%) or no steps control system;

Ø Double independent screw compressors to ensure constant work, flexible and convenient

Ø Stainless Steel, cast iron shell and tube evaporator (Consult Factory for specific information on your model)

Ø Thermostatic expansion valves for increased efficiency and precise temperature control

Ø Complete refrigerant charge from Factory

Ø Continuous Capacity control

Ø Controlled by microcomputer way

Ø Multiple protection system

 

Microprogramming Control System

Industrial PLC centralized control combined with compressor capacity control system, precisely monitor.

Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.

Optional operation language, menu leading, unit running state easy to adjust.

Easy Installation, Reliable Running

Specification

specificaiton of double compressor wate cooled screw chiller

Remarks:

1.Test Cooling Condition: Chilled water inlet/outlet temperature 12°C /7°C;Cooling water inlet/outlet temperature 30°C/35°C

2.Power supply: 3Ph-380V-50HZ;with voltage allowance ±10%,voltage difference between the phase lines±2%; 

3.The data above is for R22, contact us if that for R134a,R407c and other refrigerant need;

4.There may be Changes for improvement without notice, confirm always before your order.



 Keywords:Water screw chiller,Screw water chiller,Water chiller,Inustrial chiller,Twin compressor water chiller