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2RB 923-1HY99 Bare Shaft Ring Blower


The 2RB 923-1HY99 is a high-performance bare shaft ring blower with an advanced side channel design, providing clean, continuous airflow without the need for lubrication. Its direct-drive structure minimizes energy loss and makes it suitable for various applications including wastewater treatment aeration, pneumatic conveying, and industrial vacuum systems. The model is compact, operates with low noise, requires minimal maintenance, and ensures long-term stable performance in demanding industrial environments.

Keywords:
2RB 923-1HY99 Ring Blower Side Channel Blower Oil-Free Blower Bare Shaft Blower Industrial Blower Aeration Blower Pneumatic Conveying Wastewater Treatment Equipment Direct Drive Blower
  • Product Overview
  • Product Parameter
  • Product Application
  • schematic diagram

Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.

The impellers in the G_series machines are mounted directly on the motor shaft for noncontact compression entirely without friction. Maximum operational reliability, even at high differential pressures. Is ensured by the arrangement of the bearings outside the compression chamber.

The gas it taken in through the inlet. As it enters the side channel, the rotating impeller. Imparts velocity to the gas in the direction of rotation. Centrifugal force in the imp eller blades accelerates the gas outward and the pressure increase. Every rotation adds kinetic energy. Resulting in the further increase of the pressure along the side channel. The side channel narrow at the rotor, sweeping the gas off the impeller blades and discharging it through the outlet silencer where it exits the side channel blower.

Features:

1. Beautiful surface

2. Easy installation

3. Low noise level

4. No vibration, and therefore complete dynamic stability

5. Pulsation-free discharge

6. Minimal maintenance

7. Higher pressure ratio

8. Cooler running bearings

9. Longer grease life

10. Simple maintenance

11.100%oil-free air

12. Suitable for environmental protection

13. Small dimensions

14 continuous duty


ModelSingleSpeedMotor powerMax. flow capacityMax. VacuumMax. PressureNoiceWeight
Double
StageRPMKWm3/hmbarmbardB(A)Kg
923-1HY99Double300016.51110-41037074110


The 2RB 923-1HY99 Bare Shaft Ring Blower is a high-performance solution for a wide range of industries. Its reliable, efficient airflow makes it ideal for:


1. Aquaculture (fish and prawn pond aeration)


2. Wastewater treatment & sewage treatment systems


3. Pneumatic conveying systems


4. Pharmaceutical machinery


5. Garment machinery


6. Woodworking machinery


7. Plastic machinery


8. Printing machinery


9. Textile machinery


10. Packaging machinery


11. Paper processing


12. Industrial cleaning machinery


13. Air knives


13. Dental suction equipment


With its versatile design, the 2RB 923-1HY99 Bare Shaft Ring Blower ensures consistent performance in each of these applications, delivering optimal airflow, enhanced system efficiency, and reduced maintenance for various industrial processes.


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