U-HD Single-unit Two-stage High-pressure Roots Blower
- Realize two-stage air compressing in one blower main body to achieve higher pressure
- water cooling adopted for housing, end cover bearing for more stable operation
- Compared with the BKD type, size is smaller.
- It runs smoothly and can be used in vehicle-mounted systems.
- Outlet diameter: 65~150mm
- Air capacity range: 2.4~40m3/min
- Applicable pressure range (discharge rising pressure): 1.0~1.5kgf/cm2
- The blower’s housing is divided into upper and lower parts, which are easy for disassembling and convenient for maintenance.
- Higher applicable pressure realized by adopting internal segmented compressing way, no need of middle cooler
- Water cooling adopted for lowering bearing and lubricating oil temperature during operation.
- Double oil tank structure adopted to improve bearing lubrication conditions
- The inside of the blower adopts dry seal for ensuring small internal leakage
