30~40 Bar 4.5-28m3/Min High Pressure Oil-Free Screw Type Air Compressor

• Customization: Available
• After-sales Service: 24*7 Online Services and Video Guide
• Warranty: 1 Year for The Whole Machine & 2 Years for Air End
• Lubrication Style: Oil-free
• Cooling System: Air Cooling
• Power Source: AC Power
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Product Name: Oil-Free Screw Air Compressor
• Working Pressure: 7~40bar
• Drive Method: Direct Drive
• Motor: Permanent Magnet Synchronous Motor(Pm)
• Start Mode: Variable Speed Drive(VSD)
• Protection Level: IP55
• Insulation Level: F Grade
• Control Panel: Intelligent Control Panel
• PLC, Inverter, Control: Inovance Brand
• Stainless Steel Material: for Air End, Air-Water Tank, Filter and Pipelines
• Operation Temperature: < 55ºC
• Spare Parts: Air Filter Element and Water Filter Element
• Oil Free Technology: Water-Injected Oil-Free
• Air End: Not Piston, Not Booster, But Screw
• Application: Pet Bottle Blowing Industry
• Transport Package: Export Plywood Box
• Trademark: BENEAIR
• HS Code: 8414804100

Product Description

2~40bar DIRECT-DRIVE WATER-INJECTED OIL-FREE SCREW AIR COMPRESSOR (PM VSD)
 

1. Low temperature means more efficiency
With an exceptionally low running temperature of less than 60ºC, near isothermal compression is achieved. 
The superior cooling capability of water removes the heat and gives more air per kW of power.
This also eliminates the need for an internal cooler and aftercooler, the associated power consumption reduces pressure drop to a minimum.

2. Cutting the maintenance cost
Spare parts only need air filter elements and water filter elements
Low operating temperature ensures the long service life of the screw air end, avoiding expensive maintenance costs for the screw rotor.
Low temperature reduces the stress on other components ensuring long life.

3. Avoiding the costs of extra energy to combat pressure drop
These costs, although not apparent at the time of purchase, are very high and contribute substantially to the total cost of ownership.

4. No Gearbox No need for associated oil lubrication.

5. Simple structure 
Fewer moving parts than the dry oil-free screw air compressor, meaning there is less to go wrong, 
while balance bearing loads extend the compression element service life for low-cost operation. 

 

Product Parameters

 

 

Product Description

 

Company Profile

 

 

Hot Sale Products

 

 

 

           2~10bar Oil-injected                        7~16bar All-in-one                       Small Single-phase
       Screw Air Compressor                   Screw Air Compressor                 Screw Air Compressor  
 

         2~40bar 100% Oil-free                   8~12bar 100% Oil-free                Diesel Engine Portable
       Screw Air Compressor                   Scroll Air Compressor                 Screw Air Compressor  


 

 

Main Product

 

What we can supply:

* Oil-injected Screw Air Compressor (2~16 bar)
* All-in-one Screw Air Compressor with Tank, Dryer, and Filters (7~16 bar)
* Single-phase Small Screw Air Compressor for Home use (8~10 bar)
* Water-injected Oil-free Screw Air Compressor (2~40 bar)
* Oil-free Scroll Air Compressor (8~12 bar)
* Diesel&Electric Engine Portable Screw Air Compressor (8~30 bar)
* Air Dryer, Air tank, Filters, and other Spare parts