Product Introduction Professional air compressor manufacturer,No middleman!  Air End No vibration and low noise interpret perfectly the genuine made in Germany. Big rotor, low speed of rotation and direct connection. Rotor Rotors are asymmetric in profile, backed up by ball bearings and roller bearings. Operates at a low speed, thereby low in abrasion and maintenance expenses, air end is long service life. Helical gears can produce axial force to kill some acting force, which reduces the load of the bearing of air end.   Control panel  Intelligent microcomputer-based control technology can monitor and control in all aspects the complete machine following your instructions, remote control realizes unattended operation, and the user-friendly human-machine interface displays instructions and parameters in written form also, it can function to self diagnose faults, give warning and automatically regulate the capacity. Oil filter Rotary filters are applied to completely remove the impurities in the lubricating oil, easy to replace and free of oil impregnate.   Cooler It is designed for low temperature difference to increase heat exchange area, and ideal to be applied to high-humidity operating environment.  Motor First-class motors are adopted, with the level of protection being IP54 and insulation level being F. Acoustic enclosure It is designed into fully-closed mute box, in which sound-absorbing sponge are attached for effective absorption of noise 3-5DB (A) lower than that made by the compressors of the same kind. It is reasonably structured overall and very easy to maintain and repair.
Technical Parameters  

Model		DVB-11
Air Delivery	m3/min	0.51-1.81	0.48-1.67	0.42-1.47	0.24-0.89
	cfm	18-63.9	16.9-59	14.8-51.9	8.5-31.4
Working Pressure	bar	7	8	10	13
	psig	102	116	145	188
Electric Motor	Power(KW)	11
	Horsepower(HP)	15
	Voltage(V/H)	380/50
	StartingMethod	AC power, variable frenquency starting
Noise DB	(A)	70±2
Outlet Pipe Diameter	(Inch)	G3/4
Use of TheEnvironment Temperature	(℃)	-5℃~+45℃
Discharge Temperature	(℃)	Air cooled
Weight	(kg)	475
Dimension	L(mm)	950
	W(mm)	800
	H(mm)	1140

 
  AIR COMPRESSOR TREATMENT EQUIPMENT
              Air Dryer                             Air Tank                     Air Filters       Packaging & Shipping Packaging and Shipping Factory Picture     Company Introduction   Shanghai Durable Machinery Co. Ltd is an comprehensive enterprise, specialized in manufacturing and  selling air compressor. The company set up R&D department, manufacture department, and  sales department of domestic and abroad market in Shanghai. It covers an area of 20000M2,  and has more than 300 staffs nowadays. Main products include: Screw Stationary Air Compressor, Portable Screw Air Compressor, High Pressure Air  Compressor, Air Tank, Air Dryer, Air Filter and Drilling Rigs etc.  If you have any questions about our products ,Please feel free to contact me.Thanks a lot.