Oil Free Rotary Screw Compressor, Water-injected, 0.8-1.25Mpa, HNW/V Series

Oil Free Rotary Screw Compressor, Water-injected, 0.8-1.25Mpa, HNW/V Series

Oil-free compressed air is used as a safe and clean energy source to drive equipment in sectors such as electronics, food, pharmaceuticals and chemicals. We aim to supply you with air compressors that meet your clean production needs. HANOS water-injected screw compressor can always keep the air purity due to its oil-less design. We offer 7.5kW to 320kW water-injected oil-free rotary screw air compressors.

Free Air Delivery: 1.01-59.2 m³/min Discharge Pressure: 0.8- 1.25Mpa Power: 7.5–320 kW
Environmentally friendly
Water-injected Oil-Free Rotary Screw Compressors lubricate the components with drinking-water-standard clean water and remove any risk of contamination by oil. If you need 100% oil-free air, this series of oil free rotary screw air compressor is your ideal choice. Ideal for applications include food and beverage processing, textile manufacturing, chemical manufacturing, pharmaceutica manufacturing and many more.
Anti-corrosive
The main machine and components of oil-free compressor are all made by anti-corrosion stainless steel, which eases the maintenance and extends compressor life.
Energy efficient
Due to the superior cooling capability of water, HANOS water-injected oil free compressors offer the improved energy efficiency. The compression process is near the isothermal compression to produce more compressed air per kW of power.
Hermetically sealed
HANOS adopts the patented sealing technology to seal the meshing gaps between the screws and the clearance between bearings and the compression chamber, which improves the working efficiency and enables the generation of 100% oil-free air. Our oil-free rotary screw air compressors are configured with premium components Screw Air End

High quality stainless steel housing: efficiently preventing corrosion;
Titanium alloy bearings: water lubricated, 100% oil-free;
Stainless steel or Cu-Ni alloy rotor: corrosion proof;
Stainless steel rotor shaft: corrosion proof;
PEEK polymer gate rotor: high resistance to wear and corrosion;

Water filter

Continuous clean water supply is ensured due to 10 micron filtration ability.

Stainless Steel Pressure Vessel

Stainless steel construction prevents rusting and corrosion;
Unique cyclone separation design ensures excellent efficiency of water-steam separation;
Sensor unit enables excessive water to be discharged or water shortage to be compensated;

Full stainless steel pipes

Stainless steel pipes eliminate the risk of contamination and ensure the air cleanness.
Concise pipeline design improves air compression efficiency.
Simple design
Corrosion resistant
No contamination
High reliability

Motor

Especially designed for air compressors.
SKF branded bearings to deliver higher energy efficiency.
Class F insulation and Class B temperature rise for extra-long service life.
More than 35% energy savings compared to other air compressors in its class.

Air intake valve

Large diameter and no pressure drop.
Important for maintaining the stability of air compressor in startup or shutdown phase.

Air cooling and water cooling system

Air cooling or water cooling system optional.
Air cooling: radiating tubes or fins.
Water cooling: stainless steel brazing sheet.
Air cooler consists of high quality copper tubes and stainless steel fins, providing better heat transfer efficiency;
Water cooler adopts stainless steel brazed plate to guarantee high heat transfer efficiency;

Coupling

RELAY elastic coupling features small size, light weight and high transmit torque to improve the operational quality and stability of oil free air compressors.

Smart control system

Advanced microcomputer control system provides optimum motor protection against short circuit, stalled rotor, overload, phase loss and other electrical faults.

Cloud platform monitoring system

Advanced cloud platform monitoring system enables remote control and real time data monitoring via smart phone’s APP or computer website. The data is uploading and downloading are carried out while ensuring data confidentiality and transmission stability.

Model	Power	Discharge Pressure	Free Air Delivery	Discharge Temperature	Cooling Method		Length	Width	Height			Weight	Diameter of Air Outlet/Inlet
	KW	Mpa	m3/min	°C	Air Cooling/Water Cooling		mm					kg
HNW08A	7.5	0.8	1.17		Air Cooling		1550	775			1445	630	3/4"
		1	1.05
HNW11A	11	0.8	1.55		Air Cooling		1550	775			1445	660	3/4"
		1	1.33
		1.25	1.01
HNW15A	15	0.8	2.38		Air Cooling		1800	900			1580	900	1"
		1	2.11
		1.25	1.63
HNW18W	18.5	0.8	3.12		Air Cooling/Water Cooling		1900	1000			1635	980	1"
		1	2.63
		1.25	2.15
HNW22W	22	0.8	3.5		Air Cooling/Water Cooling		1900	1000			1635	1050	1"
		1	3.12
		1.25	2.63
HNW30W	30	0.8	5.1		Air Cooling/Water Cooling		1900	1050			1430	1280	1/2"
		1	4.3
		1.25	3.21
HNW37W	37	0.8	6.2		Air Cooling/Water Cooling		1900	1050			1430	1300	1/2"
		1	5.3
		1.25	4.83
HNW45W	45	0.8	7.31		Water Cooling		2200	1350			1530	1550	2"
		1	6.15
		1.25	5.68
HNW55W	55	0.8	9.62		Water Cooling		2200	1350			1530	1650	2"
		1	8.65
		1.25	7.43
HNW75W	75	0.8	12.5		Water Cooling		2200	1350			1530	1830	2"
		1	11.43
		1.25	9.85
HNW90W	90	0.8	16.37		Water Cooling		2550	1400			1605	2310	DN65
		1	14.55
		1.25	12.37
HNW110W	110	0.8	19.52		Water Cooling		2550	1400			1605	2330	DN65
		1	16.92
		1.25	15.3
HNW132W	132	0.8	23.12		Water Cooling		2550	1400			1605	2380	DN80
		1	20.76
		1.25	18.33
HNW160W	160	0.8	27.98		Water Cooling		2550	1400			1605	3690	DN80
		1	25.16
		1.25	21.61
HNW185W	185	0.8	32.36		Water Cooling		3100	1700			2090	3720	DN100
		1	29.1
		1.25	24.99
HNW200W	200	0.8	34.98		Water Cooling		3100	1700			2090	3810	DN100
		1	31.46
		1.25	27.1
HNW250W	250	0.8	43.73		Water Cooling		3100	1700			2090	3950	DN125
		1	39.32
		1.25	34.1
HNW320W	320	0.8	59.2		Water Cooling		3600	2800			2000	6350	DN125
		1.0	53.53		Water Cooling		3600	2800		2000
		1.25	48.31

HNW08A Power (KW): 7.5 Discharge Pressure (Mpa): 0.8/1 Free Air Delivery((m3/min): 1.17/1.05 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling Length(mm): 1550 Width(mm): 775 Height(mm): 1445 Weight(kg): 630 Diameter of Air Outlet/Inlet: 3/4" HNW11A Power (KW): 11 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 1.55/1.33/1.01 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling Length(mm): 1550 Width(mm): 775 Height(mm): 1445 Weight(kg): 660 Diameter of Air Outlet/Inlet: 3/4" HNW15A Power (KW): 15 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 2.38/2.11/1.63 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling Length(mm): 1800 Width(mm): 900 Height(mm): 1580 Weight(kg): 900 Diameter of Air Outlet/Inlet: 1" HNW18W Power (KW): 18.5 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 3.12/2.63/2.15 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling/Water Cooling Length(mm): 1900 Width(mm): 1000 Height(mm): 1635 Weight(kg): 980 Diameter of Air Outlet/Inlet: 1" HNW22W Power (KW): 22 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 3.5/3.12/2.63 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling/Water Cooling Length(mm): 1900 Width(mm): 1000 Height(mm): 1635 Weight(kg): 1050 Diameter of Air Outlet/Inlet: 1" HNW30W Power (KW): 30 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 5.1/4.3/3.21 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling/Water Cooling Length(mm): 1900 Width(mm): 1050 Height(mm): 1430 Weight(kg): 1280 Diameter of Air Outlet/Inlet: 1/2" HNW37W Power (KW): 37 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 6.2/5.3/4.83 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Air Cooling/Water Cooling Length(mm): 1900 Width(mm): 1050 Height(mm): 1430 Weight(kg): 1300 Diameter of Air Outlet/Inlet: 1/2" HNW45W Power (KW): 45 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 7.31/6.15/5.68 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2200 Width(mm): 1350 Height(mm): 1530 Weight(kg): 1550 Diameter of Air Outlet/Inlet: 2" HNW55W Power (KW): 55 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 9.62/8.65/7.43 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2200 Width(mm): 1350 Height(mm): 1530 Weight(kg): 1650 Diameter of Air Outlet/Inlet: 2" HNW75W Power (KW): 75 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 12.5/11.43/9.85 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2200 Width(mm): 1350 Height(mm): 1530 Weight(kg): 1830 Diameter of Air Outlet/Inlet: 2" HNW90W Power (KW): 90 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 16.37/14.55/12.37 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2550 Width(mm): 1400 Height(mm): 1605 Weight(kg): 2310 Diameter of Air Outlet/Inlet: DN65 HNW110W Power (KW): 110 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 19.52/16.92/15.3 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2550 Width(mm): 1400 Height(mm): 1605 Weight(kg): 2330 Diameter of Air Outlet/Inlet: DN65 HNW132W Power (KW): 132 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 23.12/20.76/18.33 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2550 Width(mm): 1400 Height(mm): 1605 Weight(kg): 2380 Diameter of Air Outlet/Inlet: DN80 HNW160W Power (KW): 160 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 27.98/25.16/21.61 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 2550 Width(mm): 1400 Height(mm): 1605 Weight(kg): 369 Diameter of Air Outlet/Inlet: DN80 HNW185W Power (KW): 185 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 32.36/29.1/24.99 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 3100 Width(mm): 1700 Height(mm): 2090 Weight(kg): 3720 Diameter of Air Outlet/Inlet: DN100 HNW200W Power (KW): 200 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 34.98/31.46/27.1 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 3100 Width(mm): 1700 Height(mm): 2090 Weight(kg): 3810 Diameter of Air Outlet/Inlet: DN100 HNW250W Power (KW): 250 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 43.73/39.32/34.1 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 3100 Width(mm): 1700 Height(mm): 2090 Weight(kg): 3950 Diameter of Air Outlet/Inlet: DN125 HNW320W Power (KW): 320 Discharge Pressure (Mpa): 0.8/1/1.25 Free Air Delivery((m3/min): 59.2/53.53/48.31 Discharge Temperature(°C):＜60 Cooling Method (Air Cooling/Water Cooling): Water Cooling Length(mm): 3600 Width(mm): 2800 Height(mm): 2000 Weight(kg): 6350 Diameter of Air Outlet/Inlet: DN125 Tags: Industrial oil-free air compressors
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