BKW series blower features ingenious structure:
three lobes
reasonable bearing and oil seal selection
high cubage efficiency

Model: BKW7006

Capacity scope: 3.8-13.59m3/min

Pressure scope: 60-100kpa

Discharge dia.: 100 (4")
Cooling type: water

Drive type: belt & pulley

Matched Motor Power: 11kW-37kW

Usable voltage: 380V,400V,415V

Frequency: 50Hz,60Hz

About BKW:

Based on the BK blower, the BKW blower provides improvements to the end plates and adds water-cooling for the bearings to effectively lower the bearing temperatures to maximize bearing longevity. Pressure capability of this blower is also increased as compared to the BK series.

Main Features:

Japanese OKUMA CNC center for high precision clearance 

Helical type timing gears for smooth operation

Compact, bi-directional design for flexibility of installation

High quality  bearings of "NSK" or "SKF"  for long operation life

Reasonable oil seal structure for no oil leakage

Low noise and vibration

High cubage efficiency for low consumption