Water Cooled Screw Type Chillers (AGS-75WSH ~ AGS-85WSH)

Product Description

Cooling capacity is from 120KW to 2500KW.
Cooling capacity is adjustable for four-segment ( 100%-75%-50%-25% ), three-segment ( 100%-66%-33% ), and one-segment control system.
BITZER and HANBELL screw compressors offer reduced energy consumption, low vibration and high resistance to liquid refrigerant returns.
Refrigerants can be chosen, R-22, R-134a, R-407c, etc.
Built-in oil pressure system can ensure the best performance without oil pump.
Custom units are our specialty.

Model Item		AGS-075WSH		AGS-085WSH
nominal cooling capacity	kcal/h	202100		232200
	kw	235		270
input power	kw	56		61
max. running current	A	131		142
power supply	3PH~380V 50HZ
refrigerant	type	R22
	refrigerating circuit	1
	type of control	thermostatic expansion valve
compressor	type	semi-hermetic screw
	quantity	1
	start-up mode	Y-
	capacity control	0-25-50-75-100
condenser	type	shell and tube
	cooling air flow (m 3 /h)	50		57
	inlet and outlet pipe diameter	3		4
evaporator	type	shell and tube
	quantity	1
	chilled fluid flow(m 3 /h)	40		46
	inlet and outlet pipe diameter (inch)	3		4
safety protection	compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, antifreezingng
net weight	kg		2050	2250
running weight	kg		2350	2550
Note: 1. nominal cooling capacity is according to: Inlet chilled fluid temperature: 12. Outlet chilled fluid temperature: 7. Inlet cooling water temperature: 30. Outlet cooling water temperature: 35. 2. working range: The temperature range of chilled fluid is from 5 to 20; Temperature difference between inlet and outlet chilled fluid is from 3 to 8. The temperature range of cooling water is from 22 to 35; Temperature difference between inlet and outlet cooling water is from 3 to 8. We reserve the right to modify the above dimensions or parameters without further notice.