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1.Water cooled twin compressor screw chiller, 2.CE certification, 3.10 years experience, 4.Energy saving - details see: https://www.machineto.com/twin-compressor-50hz-60hz-water-cooled-screw-chiller-mg-620ws-d-10243985

Twin compressor 50HZ/60HZ water cooled screw chiller MG-620WS(D)

MG-WS(D) series industrial water chillers plants are widely used in plastics, electrical, chemicals, medicine, supersonic wave and printing, which can precisely control the temperature of modern industrial machines’ requirement and greatly improved the production efficiency and product quality.

Technical parameters:

Technical parameters ofwater cooled twin screw chillers
Model			MG-620WS(D)
Nominal cooling capacity		kcal/h	539,500
		kw	627.4
Input power		kw	116.8
Running current		A	196.4
Chilled fluid flow		M3/h	107.9
Cooling water flow		M3/h	128
Power supply			3PH-380V-50HZ
Refrigeration oil	Type		SUNISO 4GS
	Charge	L	7*2
Refrigerant	Type		R22/R134a/407c
	Charge	Kg	48*2
	Type of control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw
	Quantity		2 sets
	start-up mode		Y-Δ
	power	Kw	58.4*2
	Capacity control	%	0~100( 8 level Capacity control)
Evaporator	type		Shell and tube
	Inlet and outlet pipe diameter	inch	PT3"
Condenser	Type		Shell and tube
	Inlet and outlet pipe diameter	inch	PT3"*2
Dimension	Length	mm	3050
	Width	mm	1150
	Height	mm	1650
Net weight		Kg	3750
Safety protection	compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, antifreezing
Note: 1.Nominal cooling capacity is according to: Inlet chilled fluid temperature: 17°C Outlet chilled fluid temperature: 12°C Inlet cooling water temperature: 30°C Outlet cooling water temperature: 35°C We reserve the right to modify the above dimension or parameter without further notice. And we can manufacture diferent type chillers as per your need.

Why do you choose us?

1) The most competitive price with the best quality

2) CE certification

3) 10 years manufacturing experiences

4) 1 year warranty after sale service

5) HighEER, fast cooling, low noise

6) Delivery in time

7) OEM/ODM offered

Company Profile

We look forward to your enquiry!