Mine Fan/Mining Ventilation System/Axial Fan
|Min. Order (SET)||FOB Price|
|1+||US $699 / SET|
we develop a series of air blower based QSR series roots air blower ,products export different overseas country like Singapore, Ethiopia,Tanzania, Philippine,Indonesia,Viet Nam ,Bangladesh ,Greece,Paraguay ,USA etc .our products are more and more acceptable to domestic & overseas clients owning to stable quality& excellent service etc
QSR50 Mine Fan/Mining Ventilation System/Axial Fan
|QSR50 Mine Fan/Mining Ventilation System/Axial Fan|
|Item||Three Lobe Roots Blower||Material||Casting Iron|
|Rotate Speed||1110-2130(r/min)||Shaft Power||0.4-3.55Kw|
|Motor power||0.75kw-- 4kw||Frequency||50HZ, 60HZ|
|Voltage||120V-480V||Drive type||V Belt drive or Direct Connection|
|Net Weight(IncludeMotor)||137-170Kg||Motor Brand||Siemens, Domestic Brand, Other Brand|
|Package||Wooden Case||Package dimension||900*600*650 mm|
1 positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure changes.
2 tri-lobe linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration.
3 special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption.
4 small size, light weight and elegant appearance.
5 with high-precision synchronous hard-toothed surface gears ensure long life.
6 much cleaner with no oil
More informations,pls check:www.qunyiblower.com
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