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Oil-Free-Water-Lubricated-Screw-Air-Compressor

IE4 Premium Efficiency（IE5 Optional）, Low-Noise,PM Motor(IP65),Dual VSD Screw Air Compressor

	Power	37-355kW
	Air outflow	5.6-60m³/min
	Max pressure	1.5-10.5bar

+

Core Components+ System Advantages

IE4 Premium Efficiency（IE5 Optional）, Low-Noise,PM Motor(IP65),Dual VSD Screw Air Compressor

Wide Speed Range & Precise Control
Adjustable speed (40%~100%) with ±0.1% precision for stable operation
Dual Inverter for Stable Temperature & Pressure
Energy-efficient dual-frequency drive maintains consistent output.
Top-Exhaust Air-Cooled Design
External suction and upward ventilation for easy installation and heat dissipation.
Premium SKF/FAG 6-Bearing System
High-grade bearings (75+ rating) enhance durability and safety.
High-Efficiency, Low-Noise Host Design
Large rotor reduces noise (<65 dB), vibration, and energy consumption (up to 30% savings).
Intelligent Cooling & Low Oil Temperature
Stable thermal control (±2°C) ensures reliability and quiet performance.
Advanced Oil-Gas Separation (<3 ppm Residual Oil)
Custom oversized separator minimizes pressure loss and air contamination.

Product Parameter

分页表格

SWT-37W/A~SWT-75W/A

Model			SWT-37W/A		SWT-45W/A						SWT-55W/A						SWT-75W/A
Pressure(bar)			7	8	7		8		10		7		8		10		7		8	10
psig			102	116	102		116		145		102		116		145		102		116	145
Air Output(m³/min)			5.60	5.60	6.50		6.50		5.50		8.50		8.40		6.50		12.60		12.60	10.30
cfm
EGT(℃)			≤47
Power(KW)			37		45						55						75
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN50														DN80
	Weight(kg)		2200		2300						2400						3000
		L(mm)	2440														3200
	Dimension	W(mm)	1700														1950
	H(mm)		1660														1810
Air Cooling	Outlet Pipe		DN50														DN50
	Weight(kg)		2300		2400						2500						3100
	Dimension	L(mm)	3050														3450
		W(mm)	1700														1800
		H(mm)	1700														1850

Model			SWT-90W/A			SWT-110W/A						SWT-132W/A						SWT-160W/A
Pressure(bar)			7	8	10	7		8		10		7		8		10		7	8	10
psig			102	116	145	102		116		145		102		116		145		102	116	145
Air Output(m³/min)			15.20	15.00	12.50	20.00		19.80		15.00		24.50		22.00		19.50		27.00	25.00	24.00
cfm			529.5	526.6	441.3	706		698.9		529.5		864.9		776.6		688.4		953.1	882.5	847.2
EGT(℃)			≤47
Power(KW)			90			110						132						160
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN80			DN80				DN80		DN80						DN80
	Weight(kg)		3200			3800				3400		3900						4000
	Dimension	L(mm)	3200			3350				3200		3350						3350
		w(mm)	1950			1900				1950		1900						1900
		H(mm)	1810			1900				1810		1900						1900
Air Cooling	Outlet Pipe		DN50			DN80				DN50		DN80						DN80
	Weight(kg)		3300			4000				3500		4100						4200
	Dimension	L(mm)	3450			4250				3450		4250						4250
		w(mm)	1800			2060				1800		2060						2060
		H(mm)	1850			2150				1850		2150						2150

SWT-185W/A~SWT-250W/A

Model			SWT-185W/A							SWT-200W/A								SWT-250W/A
Pressure(bar)			7		8			10		7		8			10			7		8			10
psig
Air Output(m³/min)			30.50		30.50			26.50		36.50		36.50			30.30			42.50		42.50			36.00
cfm
EGT(℃)			≤47
Power(KW)			185							200								250
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN100					DN80		DN100								DN100
	Weight(kg)		5200					4400		5350								5400
		L(mm)	3680					3350		3680								3680
	Dimension w(mm)		2020					1900		2020								2020
	H(mm)		2350					1900		2350								2350
Air Cooling	Outlet Pipe		DN100					DN80		DN100								DN100
	Weight(kg)		5700					4300		5900								6100
	Dimension	L(mm)	4550					4250		4550								4550
		w(mm)	2200					2060		2200								2200
		H(mm)	2300					2150		2300								2300

Model			SWT-280W				SWT-300W				SWT-355W					SWT-400W					SWT-450W
Pressure(bar)			7	8		10	7		8	10	7		8	10		7		8	10		7	8		10
psig			102	116		145	102		116	145	102		116	145		102		116	145		102	116		145
Air Output(m³/min)			53.50	48.50		42.00	58.50		53.00	48.00	63.80		58.00	53.00		70.00		63.00	58.00		80.00	70.00		63.00
cfm			1888.6	1712.1		1482.6	2047.4		1870.9	1694.4	2252.1		2047.4	1870.9		2471.0		2223.9	2047.4		2824.0	2471.0		2223.9
EGT(℃)			≤47
Power(KW)			280				300				355					400					450
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN125			DN100	DN125				DN100			DN125		DN150			DN100		DN150
	Weight(kg)		7400			5500	7600				8100			7800		8350			8000		8600
	Dimension	L(mm)	4450			3680	4450				4700			4450		4700			4450		4700
		W(mm)	2350			2020	2350				2500			2350		2500			2350		2500
		H(mm)	2350			2350	2350				2400			2350		2400			2350		2400

SWT-37WV/AV~SWT-45WV/AV

Model				SWT-37WV/AV								SWT-45WV/AV
Pressure(bar)				4.5	5.5	6.5		7.5		8.5		4.5		5.5		6.5		7.5		8.5	10.5
psig				65	80	94		109		123		65		80		94		109		123	152
Air Output(m³/min)				7.30	6.60	5.90		5.60		5.60		9.00		8.50		7.30		6.80		6.50	5.60
cfm				257.7	233.0	208.3		197.7		197.7		317.7		300.1		257.7		240.0		229.5	197.7
EGT(℃)				≤47
Power(KW)				37								45
Voltage Frequency(V/Hz)				380/50
Water Cooling		Outlet Pipe		DN50
		Weight(kg)		2200								2300
		Dimension	L(mm)	2440
			w(mm)	1700
			H(mm)	1660
Air Cooling		Outlet Pipe		DN50
		Weight(kg)		2300								2400
		Dimension	L(mm)	3050
			w(mm)	1700
			H(mm)	1700

Model				SWT-55WV/AV									SWT-75WV/AV
Pressure(bar)				4.5	5.5	6.5	7.5		8.5		10.5		4.5		5.5		6.5		7.5	8.5	10.5
psig				65	80	94	109		123		152		65		80		94		109	123	152
Air Output(m³/min)				11.00	10.20	9.40	8.80		8.40		6.80		16.00		14.00		14.00		12.80	12.80	10.30
cfm				388.3	360.1	331.8	310.6		296.5		240.0		564.8		494.2		494.2		451.8	451.8	363.6
EGT(℃)				≤47
Power(KW)				55									75
Voltage Frequency(V/Hz)				380/50
Water Cooling		Outlet Pipe		DN80		DN50							DN80
		Weight(kg)		2800		2400							3000
		Dimension	L(mm)	3200		2440							3200
		Dimension	w(mm)	1950		1700							1950
		H(mm)		1810		1660							1810
Air Cooling		Outlet Pipe		DN50		DN50							DN50
		Weight(kg)		2900		2500							3100
		Dimension	L(mm)	3450		2900							3450
			W(mm)	1800		1700							1800
			H(mm)	1850		1890							1850

SWT-90WV/AV~SWT-110WV/AV

Model			SWT-90WV/AV						SWT-110WV/AV
Pressure(bar)			4.5	5.5	6.5	7.5	8.5	10.5	4.5	5.5	6.5	7.5	8.5	10.5
psig			65	80	94	109	123	152	65	80	94	109	123	152
Air Output(m³/min)			19.10	16.90	16.90	16.00	15.30	12.50	26.00	23.50	21.00	20.80	19.80	15.80
cfm			674.2	596.6	596.6	564.8	540.1	441.3	917.8	829.6	741.3	734.2	698.9	577.7
EGT(℃)			≤47
Power(KW)			90						110
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN80						DN80					DN80
	Weight(kg)		3000						3800					3400
	Dimension	L(mm)	3200						3350					3200
	Dimension	w(mm)	1950						1900					1950
	H(mm)		1810						1900					1810
Air Cooling	Outlet Pipe		DN50						DN80					DN80
	Weight(kg)		3300						4000					3500
	Dimension	L(mm)	3450						4250					3450
		W(mm)	1800						2000					1800
		H(mm)	1850						2200					1850

Model			SWT-132WV/AV						SWT-160WV/AV
Pressure(bar)			4.5	5.5	6.5	7.5	8.5	10.5	4.5	5.5	6.5	7.5	8.5	10.5
psig			65	80	94	109	123	152	65	80	94	109	123	152
Air Output(m³/min)			28.50	26.50	24.50	24.50	22.00	20.00	39.00	34.00	32.50	28.00	26.50	24.00
cfm			1006.1	935.5	864.9	864.9	776.6	706.0	1376.7	1200.2	1147.3	988.4	935.5	847.2
EGT(℃)			≤47
Power(KW)			132						160
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN80						DN100			DN80
	Weight(kg)		3900						5150			4000
	Dimension	L(mm)	3350						4100			3350
		w(mm)	1900						2150			1900
		H(mm)	1900						2250			1900
Air Cooling	Outlet Pipe		DN80						DN100			DN80
	Weight(kg)		4100						5300			4100
	Dimension	L(mm)	4250						4550			4250
		W(mm)	2060						2200			2000
		H(mm)	2150						2300			2200

SWT-185WV/AV~SWT-200WV/AV

Model				SWT-185WV/AV						SWT-200WV/AV
Pressure(bar)				4.5	5.5	6.5	7.5	8.5	10.5	4.5	5.5	6.5	7.5	8.5	10.5
psig				65	80	94	109	123	152	65	80	94	109	123	152
Air Output(m³/min)				43.50	41.00	38.50	34.00	32.00	26.80	45.50	43.50	40.50	38.00	36.50	30.50
cfm				1535.6	1447.3	1359.1	1200.2	1129.6	946.0	1606.2	1535.6	1429.7	1341.4	1288.5	1076.7
EGT(℃)				≤47
Power(KW)				185						200
Voltage Frequency(V/Hz)				380/50
Water Cooling		Outlet Pipe		DN100			DN100		DN80	DN100			DN100
		Weight(kg)		5350			5200		4100	5500			5250
		Dimension	L(mm)	4100			3680		3350	4100			3680
			w(mm)	2150			2020		1900	2150			2020
			H(mm)	2250			2350		1900	2500			2350
Air Cooling		Outlet Pipe		DN100					DN80	DN100
		Weight(kg)		5500					4200	5700
		Dimension	L(mm)	4550					4250	4550
			wW(mm)	2200					2060	2200
			H(mm)	2300					2150	2300

Model				SWT-220WV/AV						SWT-250WV/AV
Pressure(bar)				4.5	5.5	6.5	7.5	8.5	10.5	4.5	5.5	6.5	7.5	8.5	10.5
psig				65	80	94	109	123	152	65	80	94	109	123	152
Air Output(m³/min)				51.00	45.50	43.00	40.50	38.00	32.00	61.50	54.00	50.00	45.00	43.00	38.00
cfm				1800.3	1606.2	1517.9	1429.7	1341.4	1129.6	2171.0	1906.2	1765.0	1588.5	1517.9	1341.4
EGT(℃)				≤47
Power(KW)				220						250
Voltage Frequency(V/Hz)				380/50
Water Cooling		Outlet Pipe		DN125	DN100		DN100			DN125			DN100
		Weight(kg)		7000	5650		5350			7200			5400
		L(mm)		4450	4100		3680			4450			3680
		Dimension w(mm)		2350	2150		2020			2350			2020
		H(mm)		2350	2500		2350			2350			2350
Air Cooling		Outlet Pipe		DN100	DN100					DN125			DN100
		Weight(kg)		7800	5900					7400			6100
		L(mm)		5250	4550					5250			4550
		Dimension W(mm)		2500	2200					2500			2200
			H(mm)	2450	2300					2450			2300

SWT-280WV~SWT-300WV

Model			SWT-280WV										SWT-300WV
Pressure(bar)			4.5	5.5		6.5		7.5		8.5	10.5		4.5		5.5			6.5	7.5		8.5		10.5
psig			65	80		94		109		123	152		65		80			94	109		123		152
Air Output(m³/min)			71.00	61.50		56.00		53.50		45.00	42.00		76.00		67.00			65.00	59.00		55.00		48.00
cfm			2506.3	2171.0		1976.8		1729.7		1588.5	1500.3		2682.8		2365.1			2294.5	2082.7		1941.5		1694.4
EGT(℃)			≤47
Power(KW)			280										300
Voltage Frequency(V/Hz)			380/50
Water Cooling	Outlet Pipe		DN150	DN125						DN100			DN150						DN125
	Weight(kg)		7600	7400						5500			7850						7600
	Dimension	L(mm)	4700	4450						3680			4700						4450
		W(mm)	2500	2350						2020			2500						2350
		H(mm)	2400	2350						2350			2400						2350

Model			SWT-355WV								SWT-400WV								SWT-450WV
Pressure(bar)			4.5	5.5	6.5		7.5		8.5	10.5	5.5	6.5		7.5		8.5		10.5	6.5	7.5		8.5	10.5
psig			65	80	94		109		123	152	80.00	94.00		109.00		123.00		152.00	94.00	109.00		123.00	152.00
Air Output(m³/min)			81.00	76.00	69.00		66.00		60.00	55.00	81.00	75.50		70.00		66.00		60.00	81.00	81.00		73.00	64.00
cfm			2859.3	2682.8	2435.7		2329.8		2118.0	1941.5	2859.3	266.2		2471.0		2329.8		2118.0	2859.3	2859.3		2576.9	2259.2
EGT(℃)			≤47
Power(KW)			355								400								450
Voltage Frequency (V/Hz)			380/50
Outlet Pipe			DN150				DN125				DN150							DN125	DN150
Weight(kg)			8100				7800				8350							8000	8600
Water Cooling	Dimension	L(mm)	4700				4450				4700							4450	4700
		W(mm)	2500				2350				2500							2350	2500
		H(mm)	2400				2350				2400							2350	2400

Product Details

Contact Us

SEIZE COMPRESSOR (Shanghai)Co.,Ltd.

Email: info@seize-air.com

Tel: +86 15001719145

WhatsApp: +86 15001719145

Addres: No. 188, Jinliu Road , Jinshan Industrial Zone, Jinshan District, Shanghai, China