15hp variable frequency high efficiency screw air compressor

15hp variable frequency high efficiency screw air compressor  A. 11kw Variable Frequency Screw Air Compressor Description:  

Model	DVA-11
Air Flow/Working pressure	0.51-1.81m3/min   7bar
	0.48-1.67m3/min   8bar
	0.42-1.47m3/min 10bar
	0.36-1.25m3/min 13bar
Compression stage	Single
Type of Cooling	Air Cooling
Exhaust Temperature	< ambient temperature+8 degrees
Oil content of discharged air	<3ppm
Noise	70dB(A)
Power	380v/3phase/50Hz (Adjustable)
Starting way	AC power,variable frequency starting
Driven method	Belt-driven
Motor power	11kw/15hp
Dimension	950*800*1140mm
Weight	475kg

     Advantage: 1.Variable frequency, Variable speed, Variable air flow 2.Remove inefficient conversion process from full load to unload 3.Avoid unloading power 4.Reduce average working pressure 5.Famous brand inner spare parts such us the following SKF Bearing, Same to China Atlas Zoda electric motor, ABB variable frequency converter, Germany Mann oil filter, Hoerbigger Valve.   B.Packaging&Shipping: Pack in Seaworthy pallet, If just 1 set, load in a 20 container by LCL. Our wood is plywood, which is a kind of processed wood, no need of Free Fumigation Certificate.   C.Our Service: We provide Air Compressor Service spares parts for 1 year, and we also have 1 year warranty for the whole machine (Except consumption maintenance such as the following: Belt, air filter element, oil filter element, oil gas separator element). We have a lot of spare parts in stock.     D.Company Information:      In 1998, Shanghai office of Denair Group was established and started to sell original Denair Double Screw Air Compressors in Chinese market. We have developed a very good reputation.     In 2006, Shanghai Denair Compressor Co.,LTD was established. We set up the R&D center and manufacturing factory in Songjiang District, Shanghai, and Brought in precision technology from Denair Group to develop and produce Denair Series products according to the working conditions.     Now Our production ability reaches 200000 sets per year.     Our products cover: Belt driven air compressor, direct driven air compressor, variable frequency air compressor, combined air compressor with air filter, air dryer and air tank,  piston air compressor, diesel portable air compressor, high pressure air compressor ,drill rig and so on.     The following is our factory workshop:   E.FAQ and Our Team 1.What’s about your factory’s production capacity? About 1000 units every month 2.What’s the sales volume of your overseas department in one year? About USD 4 million in 2013(RMB 24million),12% of the amount 3.How many people in your overseas department? 16 staffs, we have sales can speak English,French,Russian,Spanish and Indonesian. 4.How many people in your company?     More than 300 staffs in our company     F.Our Customers  We have customers from more than 70 countries such as Sri Lanka, Australia, Canada, Vietnam, Thailand, Philippines, South Africa, Zimbabwe, United Kingdom, America, Maylaysia, Singapore, Costa Rica and so on