Screw type chiller

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