Energy Saving Stationary Rotary Screw VFD\VSD Compressor

• Customization: Available
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Model NO.: DVA Series
• Power Source: AC Power
• Cylinder Position: Vertical
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Air End: Germany Aerzen
• Motor: Zoda
• Control System: Schneider
• Pressure Sensor: Denmark Danfoss
• Direct Driven: Germany Optibelt
• Filter: Germany Mann
• Air Inlet Valve: Australia Hoerbiger
• Brand: Denair Compressor
• Oil Content of Discharged: < 3
• Transport Package: Export Standard Packing
• Specification: CE, SGS, BV, ISO9001 certification
• Trademark: Denair
• Origin: Shanghai, China
• HS Code: 8414809090
• Production Capacity: 100 Sets Per Day
• Package Size: 280.00cm * 195.00cm * 200.00cm
• Package Gross Weight: 5150.000kg

Product Description

Energy Saving Stationary Rotary Screw VFD\VSD Compressor Advantages :

1.The front end is various displacement screw air compressor, the middle end is a low-pressure gasholder, and the back end is booster. The three parts are the base of pressurization system, installed on a mainframe rack.
 
2.The screw compressor is low noise and oil-injected, screw compressor unit is mainly composed of air end, oil and gas separator, cooler and electric control system and other components. 

3.High pressure piston booster connects with the motor through reducer and high elastic coupling. The air end and screw air compressor are installed on the same chassis. The overall design has compact structure and small volume. 

4.The high pressure air compressor combined with screw and piston has many advantages, such as low power consumption, low noise, less oil consumption, high reliability, long service life and so on.
 

Technical Parameters Of Energy Saving Stationary Rotary Screw VFD\VSD Compressor:

Model	working  pressure		Capacity FAD		Installed  motor power		Driving  Mode& Cooling  Method	Dimensions  (mm)			Weight (kg)	Noise level [dB(A)]	Air outlet pipe diameter
	bar(e)	psig	m³/min	cfm	kW	hp		L	W	H
DVA-110	7.5	109	10.35-20.69	365.5-730.6	110	150	Direct Driven  Air Cooling	2450	1600	1700	2500	75±3	DN80
	8.5	123	10.3-20.6	363.7-727.4	110	150		2450	1600	1700	2500	75±3	DN80
	10.5	152	8.26-16.52	291.7-583.3	110	150		2450	1600	1700	2500	75±3	DN80
	13	189	7.02-14.04	247.9-495.8	110	150		2450	1600	1700	2500	75±3	DN80
DVA-132	7.5	109	12.42-24.84	438.6-877.1	132	175		2450	1600	1700	2700	75±3	DN80
	8.5	123	12.37-24.74	436.8-873.6	132	175		2450	1600	1700	2700	75±3	DN80
	10.5	152	10.21-20.41	360.5-720.7	132	175		2450	1600	1700	2700	75±3	DN80
	13	189	7.56-15.12	266.9-533.9	132	175		2450	1600	1700	2700	75±3	DN80
DVA-160	7.5	109	14.33-28.66	506-1012	160	215		2650	1600	1800	3600	78±3	DN80
	8.5	123	14.27-28.53	503.9-1007.4	160	215		2650	1600	1800	3600	78±3	DN80
	10.5	152	12.26-24.53	432.9-866.2	160	215		2650	1600	1800	3600	78±3	DN80
	13	189	10.15-20.3	358.4-716.8	160	215		2650	1600	1800	3600	78±3	DN80
DVA-185  DVA185W	7.5	109	15.72-31.44	555.1-1110.1	185	250	Direct  Driven  Air  Cooling  or Water  Cooling	2800	1500	1800	3700	78±3	DN80
	8.5	123	15.63-31.27	551.9-1104.1	185	250		2800	1500	1800	3700	78±3	DN80
	10.5	152	14.11-28.22	498.2-996.4	185	250		2800	1500	1800	3700	78±3	DN80
	13	189	12.06-24.13	425.8-852	185	250		2800	1500	1800	3700	78±3	DN80
DVA-200  DVA-200W	7.5	109	17.8-35.6	628.5-1257	200	270		2800	1950	2000	3850	82±3	DN100
	8.5	123	17.71-35.42	625.3-1250.7	200	270		2800	1950	2000	3850	82±3	DN100
	10.5	152	15.53-31.05	548.4-1096.4	200	270		2800	1950	2000	3850	82±3	DN100
	13	189	12.06-24.13	425.8-852	200	270		2800	1950	2000	3850	82±3	DN100
DVA-220  DVA-220W	7.5	109	19.12-38.23	675.1-1349.9	220	300		2800	1950	2000	4450	82±3	DN100
	8.5	123	19.06-38.12	673-1346	220	300		2800	1950	2000	4450	82±3	DN100
	10.5	152	15.5-31	547.3-1094.6	220	300		2800	1950	2000	4450	82±3	DN100
	13	189	13.87-27.75	489.7-979.9	220	300		2800	1950	2000	4450	82±3	DN100
DVA-250  DVA-250W	7.5	109	23.52-47.04	830.5-1661	250	350		2800	1950	2000	5150	82±3	DN100
	8.5	123	23.49-46.98	829.4-1658.9	250	350		2800	1950	2000	5150	82±3	DN100
	10.5	152	19.01-38.03	671.2-1342.8	250	350		2800	1950	2000	5150	82±3	DN100
	13	189	17.55-35.1	619.7-1239.4	250	350		2800	1950	2000	5150	82±3	DN100

DENAIR Certifications:


DENAIR Factory:



Shanghai Denair(group)CO,.Ltd. is a Sino-German joint venture enterprise group integrating R&D,manufacturing and marketing.The company brought in advanced compressor R&D and manufacturing and marketing.The company brought in advanced compressor R&D and manufacturing technology of Germany Denair Group to make product development and large-scale production,including piston air compressors,double screw air compressors,Portable Air compressor,High and Medium Pressure Air Compressors, oil free air compressor and compressed air treatment equipment.


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DENAIR Variable Frequency Air Compressor Packaging: 

FAQ:

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2:Our company is located in No. 6767, Tingfeng Rd. Jinshan District, Shanghai 201502, China
And our factory is located in No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, Pinghu, Zhejiang Province, China

Q3: Warranty terms of your machine? 
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.