Water Cooled Screw Chiller

Water Cooled Screw Flooded Chiller

Brilliant Design Meets Marvelous Manufacturing

+86 18921753771

Derived from authentic European technology.
Ensuring the core technological prowess of our products.

PREV：No previous article
NEXT：Water Cooled Screw Chiller

Product Description
Product Specifications

Product options
·Salt water evaporator
·Stepless energy regulation
·Pump/cooling tower control
·Special power supply
·Remote communication connectr

Products features
·Twin screw compressor brand is employed, with high efficiency, low noise level, less wearing and long operation time.
· Four-stage volume control or 0%-100%automatic regulation.
·Use PLC microcomputer control from Germany SIEMENS⊥CD touch screen, both English and Chinese human-machine interface.
·Complete breakdown protection: high and low pressure protection, air discharge protection, oil level protection water flow protection, reverse and lack phase protection, chilled water anti-freezing protection, cooling water overtop protection Energy efficient,dry-similar products to reduce energy consumption by 10%-15%.

Water cooled screw flooded chiller (Single compressor)
Water cooled screw flooded chiller (Single compressor)
SWF-
Type			335S	355S	385S	42 OS	460S	550S	580S	635S	690S	715S	820S	900S	950S	1080S
Nominal cooling capacity		kW	335	355	385	420	460	550	580	635	690	715	820	900	950	1080
Nominal cooling capacity		10⁴kcal/h	28.8	30.5	33.1	36.1	39.6	47.3	49.9	54.6	59.3	61.5	70.5	77.4	81.7	92.9
Run control			Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-A
Compressor	Type		Semi-closed 5:6 asymmetric twin-screw compressor
	Refrigeration input(kW)		62	65	71.5	78	86.5	100.5	106	115	124	128	147.5	163.5	173.5	195
	Refrigeration input(kW)		104	109	120	131	146	169	178.5	194	208.5	215	248	275	292	328
	Oil heater(W)		300							300
	Energy regulation		0-25%-50%-75%-100%							0-25%-50%-75%-100%
Evaporator	Type		Flooded high efficiency heat exchanger
	Flow(m³/h)		57.6	61	66.2	72.2	79	94.5	99.7	109.1	118.6	122.9	140.9	154.6	163.2	185.6
	Water pressure drop(kPa)		45	45	48	52	53	56	58	75	78	78	80	80	82	85
	Interface size(mm)		DN125					DN150		DN150			DN200
Condenser	Type		Pipe high efficiency heat exchanger
	Flow(m³/h)		68.2	72.2	78.4	85.6	93.9	111.8	117.9	128.9	139.9	144.8	166.2	182.7	193	219.1
	Water pressure drop(kPa)		52	52	53	55	56	60	60	78	80	80	82	85	85	85
	Interface size(mm)		DN125				DN150			DN150		DN200
Refrigerant	Type		R22
Refrigerant	Refrigerant volume(kg)		95	100	110	115	125	150	155	165	180	190	215	235	250	285
Overall dimensions	Length(mm)		3300	3350	3500	3500	3500	3750	3750	3750	4000	4000	4000	4000	4000	4000
	Width(mm)		1360	1360	1360	1360	1360	1500	1500	1500	1600	1600	1700	1800	1800	1900
	Height(mm)		2200	2200	2250	2250	2250	2300	2300	2300	2350	2350	2350	2450	2450	2500
Weight	Machine weight(kg)		2250	2350	2480	2850	3050	3250	3450	3550	3650	3750	3850	3900	4050	4100
Weight	Operating weight(kg)		2500	2650	2780	3150	3350	3450	3650	3800	3950	3950	4050	4150	4300	4350
Condition: Cooling water inlet/outlet temperature 12℃/7℃; Condensate water inlet/outlet temperature 30℃/35℃. Temperature term: Chilled water outlet temperature5℃~15℃; Cooling water inlet temperature 19℃~33℃.

Water cooled screw flooded chiller(Double compressors)
Water cooled screw flooded chiller(Double compressors)
SWF-
Type			670D	710D	770D	840D	920D	HOAD	1160D	1270WD	1380WD	1430WD	1640WD	1800WD	1900WD	2160WD
Nominal cooling capacity		kW	670	710	770	840	920	1100	1160	1270.0	1380.0	1430	1640.0	1800	1900	2160
Nominal cooling capacity		10⁴kcal/h	57.6	61.1	66.2	72.2	79.1	94.6	99.8	109.2	118.7	123	141	154.8	163.4	185.8
Run control			Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-A
Compressor	Type		Semi-closed 5:6 asymmetric twin-screw compressor
	Refrigeration input(kW)		124	130	143	156	173	201	212	230	248	256	295	327	347	390
	Refrigeration input(kW)		208	218	240	262	292	338	357	388	417	430	496	550	584	656
	Oil heater(W)		300							300
	Energy regulation		0-12.5%-25%-50%-75%-100%							0-12.5%-25%-50%-75%-100%
Evaporator	Type		Flooded high efficiency heat exchanger
	Flow(m³/h)		115.1	122	132.3	144.3	158.1	189	199.3	218.2	237.1	245.7	281.8	309.3	326.5	371.1
	Water pressure drop(kPa)		62	62	65	65	68	72	72	75	78	78	80	80	82	85
	Interface size(mm)		DN150			DN200				DN200			DN250			DN300
Condenser	Type		Pipe high efficiency heat exchanger
	Flow(m³/h)		136.4	144.3	156.9	171.1	187.8	223.5	235.7	257.7	279.7	289.7	332.5	365.5	386.1	438.1
	Water pressure drop(kPa)		55	55	58	58	60	65	65	78	80	80	82	85	85	85
	Interface size(mm)		DN150	DN200				DN250		DN250				DN300
Refrigerant	Type		R22
Refrigerant	Refrigerant volume(kg)		190	200	220	230	250	300	310	330	360	380	430	470	500	570
Overall dimensions	Length(mm)		3570	3570	3770	3770	3770	4200	4200	4800	4800	4800	5000	5000	5000	5000
	Width(mm)		1850	1850	1850	1850	1850	1850	1850	1900	1900	1900	1900	2000	2000	2100
	Height(mm)		2200	2200	2250	2250	2250	2300	2300	2300	2350	2350	2350	2450	2450	2500
Weight	Machine weight(kg)		4750	4950	5200	6000	6400	6850	7250	7800	8050	8250	8500	8600	8950	9050
Weight	Operating weight(kg)		5000	5200	5450	6250	6650	7100	7500	8100	8350	8550	8800	8900	9250	9350
Condition: Cooling water inlet/outlet temperature 12℃/7℃; Condensate water inlet/outlet temperature 30℃/35℃. Temperature term: Chilled water outlet temperature5℃~15℃; Cooling water inlet temperature 19℃~33℃.

Water cooled screw flooded chiller (Single compressor)-5℃

SWF-
Type			220SX	230SX	245SX	270SX	300SX	350SX	370SX	405SX	440SX	455SX	530SX	585SX	625SX	700SX
Nominal cooling capacity		kW	220	230	245	270	300	350	370	405	440	455	530	585	625	700
Nominal cooling capacity		10⁴kcal/h	18.9	19.8	21.1	23.2	25.8	30.1	31.8	34.8	37.8	39.1	45.6	50.3	53.8	60.2
Run control			Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-A
Compressor	Type		Semi-closed 5:6 asymmetric twin-screw compressor
	Refrigeration input(kW)		55.5	58.5	64.5	70	78	91	96	104	112	115	133	147.5	156.5	176
	Refrigeration input(kW)		93.5	98.5	108	118	131	153	161	174.5	188	194	223	248	263	296
	Oil heater(W)		300
	Energy regulation		0-25%-50%-75%-100%							0-25%-50%-75%-100%
Evaporator	Type		Flooded high efficiency heat exchanger
	Flow(m³/h)		51.8	54.1	57.6	63.5	70.6	82.4	87.1	95.3	103.5	107.1	124.7	137.6	147.1	164.7
	Water pressure drop(kPa)		45	45	48	52	53	56	58	75	78	78	80	80	82	85
	Interface size(mm)		DN125					DN150		DN150			DN200
Condenser	Type		Pipe high efficiency heat exchanger
	Flow(m³/h)		61.3	64.2	68.7	75.6	84	98	103.6	113.2	122.8	126.8	147.6	163	173.9	194.9
	Water pressure drop(kPa)		52	52	53	55	56	60	60	78	80	80	82	85	85	85
	Interface size(mm)		DN125				DN150			DN150		DN200
Refrigerant	Type		R22
Refrigerant	Refrigerant volume(kg)		100	105	115	120	130	160	165	175	190	200	225	250	265	300
Overall dimensions	Length(mm)		3300	3350	3500	3500	3500	3750	3750	3750	4000	4000	4000	4000	4000	4000
	Width(mm)		1360	1360	1360	1360	1360	1500	1500	1500	1600	1600	1700	1800	1800	1900
	Height(mm)		2200	2200	2250	2250	2250	2300	2300	2300	2350	2350	2350	2450	2450	2500
Weight	Machine weight(kg)		2350	2450	2600	3000	3200	3400	3650	3750	3850	3950	4050	4100	4250	4350
Weight	Operating weight(kg)		2650	2750	2900	3300	3500	3600	3850	3950	4150	4250	4300	4350	4500	4550
Condition: Cooling water inlet/outlet temperature 0℃/-5℃; Condensate water inlet/outlet temperature 30℃/35℃. Temperature term: Chilled water outlet temperature -7℃~-5℃; Cooling water inlet temperature 19℃~33℃.Chilled water should be added by 25% glycol water or 20% calcium chloride as anti-freeze.

Water cooled screw flooded chiller(Double compressors)-5℃

SWF-
Type			440DX	460DX	490DX	540ADX	600DX	700DX	740DX	810DX	880DX	910DX	1060DX	1170DX	1250DX	1400DX
Nominal cooling capacity		kW	440	460	490	540	600	700	740	810	880	910	1060	1170	1250	1400
Nominal cooling capacity		10⁴kcal/h	37.8	39.6	42.1	46.4	51.6	60.2	63.6	69.7	75.7	78.3	91.2	100.6	107.5	120.4
Run control			Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-A
Compressor	Type		Semi-closed 5:6 asymmetric twin-screw compressor
	Refrigeration input(kW)		111	117	129	140	156	182	192	208	224	230	266	295	313	352
	Refrigeration input(kW)		187	197	216	236	262	306	322	349	376	388	446	496	526	592
	Oil heater(W)		300							300
	Energy regulation		0-12.5%-25%-50%-75%-100%							0-12.5%-25%-50%-75%-100%
Evaporator	Type		Flooded high efficiency heat exchanger
	Flow(m³/h)		103.5	108.2	115.3	127.1	141.2	164.7	174.1	190.6	207.1	214.1	249.4	275.3	294.1	329.4
	Water pressure drop(kPa)		62	62	65	65	68	72	72	75	78	78	80	80	82	85
	Interface size(mm)		DN150			DN200				DN200			DN250			DN300
Condenser	Type		Pipe high efficiency heat exchanger
	Flow(m³/h)		122.6	128.3	137.5	151.1	168	196	207.1	226.3	245.5	253.6	295.1	326	347.9	389.9
	Water pressure drop(kPa)		55	55	58	58	60	65	65	78	80	80	82	85	85	85
	Interface size(mm)		DN150	DN200				DN250		DN250				DN300
Refrigerant	Type		R22
Refrigerant	Refrigerant volume(kg)		200	210	230	240	260	320	330	350	380	400	450	500	530	600
Overall dimensions	Length(mm)		3570	3570	3770	3770	3770	4200	4200	4800	4800	4800	5000	5000	5000	5000
	Width(mm)		1850	1850	1850	1850	1850	1850	1850	1900	1900	1900	1900	2000	2000	2100
	Height(mm)		2200	2200	2250	2250	2250	2300	2300	2300	2350	2350	2350	2450	2450	2500
Weight	Machine weight(kg)		4950	5150	5450	6300	6700	7100	7650	7890	8100	8200	8500	8600	8950	9150
Weight	Operating weight(kg)		5200	5400	5700	6550	6950	7350	8000	8190	8400	8500	8800	8900	9250	9450
Condition: Cooling water inlet/outlet temperature 0℃/-5℃; Condensate water inlet/outlet temperature 30℃/35℃. Temperature term: Chilled water outlet temperature -7℃~-5℃; Cooling water inlet temperature 19℃~33℃. Chilled water should be added by 25% glycol water or 20% calcium chloride as anti-freeze.

Shanghai Soouney Refrigeration Equipment Co., Ltd.

About Soouney.

A Technological Benchmark In The Industrial Refrigeration Sector

Shanghai Soouney Refrigeration Equipment Co., Ltd. is a large-to-medium-sized high-tech enterprise within Shanghai's refrigeration sector, integrating research, development, production and sales. Upholding the quality principles of ‘integrity, quality, service and innovation’, the company pursues a development philosophy centred on humanisation and technological advancement, driving product R&D and manufacturing with high starting points and stringent standards. It has now grown into a renowned brand in the domestic and international markets for cabinet air conditioners and industrial chillers, earning high recognition from industry professionals and a broad customer base. Rooted in the Chinese market, it provides reliable refrigeration solutions to clients worldwide. We focus on international trade and B2B business, providing tailored solutions to global clients. We ensure the smooth, stable, and long-term operation of your projects with a comprehensive research and development, production, sales, and after-sales service system. We have nearly 20 years of experience in providing one-stop solutions for overseas projects.

0

Site Area
0

Established
0+

Employees

2025-11-07 Company News
Shanghai Soouney Expands into Southeast Asian Markets
Shanghai Soouney Refrigeration Equipment Co., Ltd. a company based in China with a global outlook, has recently announced a significant...
Learn More
2025-11-07 Company News
Shanghai Soouney Upgrades Production System
The company has recently completed a comprehensive upgrade of its production system and formally obtained international ISO 9001:2025 Q...
Learn More
2025-11-07 Company News
Shanghai Soouney Unveils Multiple New Refrigeration Produc...
Recently, Shanghai Soouney Refrigeration Equipment Co., Ltd., an integrated manufacturer specialising in research, production and sales...
Learn More

Water Cooled Screw Flooded Chiller Industry knowledge

youtube Facebook

Products instagram

Language

+86 18921753771

Water Cooled Screw Flooded Chiller