Bare Shaft Blower Units

JUPITER Roots blowers are devices in which external compression of a gaseous medium takes place by means of two lobe rotors (rotary Lobe ). These are mounted longitudinally in parallel axes in the blower housing and rotate in the opposite direction. The movement of the rotary lobe causes the medium to be sucked on the suction side of the device, transported to the discharge lobe and compressed. The system is equipped with a synchronizing gear with ground bevel gearing, which ensures the accuracy and smoothness of rotation of the rotors. At the same time, it defines the clearance for non-contact rolling of the rotors, which thus does not need to be lubricated and therefore the medium cannot be contaminated with oil. This is also one of the facts why JUPITER Brand blowers are used in such an extensive list of industries.

• Rugged construction
• Dual side oil chamber with dual Dual Side Splash Lubrication System
• Hardened and ground Helical Gear
• Suitable for Continuous Duty
• Lower specific power consumption
• Dynamically balanced rotary parts ensure vibration free running
• V-belt drive simplifies maintenance
• Oil free conveyance
• Operating Temperature: -18 to 105 deg Celsius