Suzhou Wei Chi Machinery Co., Ltd.
Main products:Temperature Controller
Products
Contact Us
  • Contact Person : Ms. Yu Younicou
  • Company Name : Suzhou Wei Chi Machinery Co., Ltd.
  • Tel : 86-0512-65789778
  • Fax : 86-0512-65781988
  • Address : Jiangsu,Suzhou,No. 836,Fuyuan Road, Xiangcheng Economic Development Zone of Suzhou
  • Country/Region : China
  • Zip : 215131

Screw type chiller

Screw type chiller
Product Detailed
1.Use double sets of SCREW compressor 2.Employing all new imported high class component 3.Switch control ,easy operation

Model Features:

1  Employing original double SCREW compressor, Compressor may according loading auto-adjust, add level sensor for prevent compressor low-loading to luck-oil, extent use life

2  Employing all-new imported high class component

3  Employing two sets of compressor which can be used jointly or independent

4  Switch control, easy operation and maintenance

5  The weld of brass pipe is non-oxidization

6  Condenser and Evaporator both to conform GB150, GB151, TB/T4750-2003,operation safe

Safety system:

1  Compressor reverse protective 2  Freeze protector protective 3  Refrigerant safety valve 4  Buzzer5  High-pressure gauge and Low-pressure gauge 6  Power phase failure protector 7  Coil over-heat protector 8  Temperature auto-switch 9  Refrigerant shortage protective

Specifications:

Model

Unit

C-140D

C-160D

C-200D

C-240D

Control range

oC

8-30

Power

  3 380V50HZ(or other)

Cooling capacity

Kcal/h

423.12

473

597.7

739.6

KW

492

550

695

860

Capacity control 

%

0-100(eight-step unloading)

Compressor

 

Semi-hermetic screw

Quantity

W

2

Starting method

 

Y-

Crankcase heater

 

150×2

Refrigerant oil

 

SUNISO 4GS

Quantity

L

24

26

26

26

Refrigerant 

 

R-22

Quantity

Kg

70

80

100

120

Control 

 

Thermostatic expansion valve

Evaporator

 

Shell and tube

Water flow rate

M2/h

84.2

93.9

118.5

146.8

pipe size

INCH

DN100

DN150

DN150

DN150

Condenser

 

Shell and tube

Water flow rate

M3/h

102

113.9

144.1

177.5

pipe size

INCH

DN80×2

DN100×2

DN100×2

DN100×2

Net weight

Kg

2580

2950

4200

4530

Packing weight

mm

3730*1190*2010

3850*1350*2130

4350*1400*2280

4350*1400*2280

Special design upon request!

Screw type chiller



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