▍Product Introduction/ Product introduction

Three-blade Roots Blower SR65

Airflow: 0.8 – 129 m³/min

Pressure: 0.1-0.9 kgf/cm²

Motor Power: 0.75 - Over 250 kW

Standard Accessories:

Universal Base

Belt Cover

Fan Belt Wheel, Motor Belt Wheel, V-Belt

Inlet muffler (with air filter)

Safety valve

Pressure Gauge

Lubricating oil

Foot bolts

Each model comes with a performance chart and standard specifications, making it easy to select the appropriate fan model.

The fan housing, including the attached parts, is standardized. We have a well-established mass production system, capable of meeting your requirements at any time.

Due to its excellent spiral structure and the use of a muffler equipped with a silent air filter that matches the same fan, the fan operates at a significantly lower noise level than before.

The rotor is a precision product that has been numerically controlled machined. It has achieved complete dynamic balance during the manufacturing process, with no errors and minimal vibration.

Compact design with minimal installation space.

▍Product Features/ Product Features

1. Low noise. The intake and exhaust ports of the fan are shaped in a spiral, allowing the intake and exhaust process to sequentially cut into the spiral line, thereby avoiding the pulsating noise and vibration that occur instantaneously during the exhaust of old-style fans. Biogas transportation usedRoots BlowerUtilized a noise-suppressing muffler with a negative resistance composite design, further reducing noise levels.

2. High thermal and volumetric efficiency, thus energy-saving. The Roots blower rotors use advanced composite curves for more rational meshing and increased volumetric efficiency.
4. Low vibration. Even though the rotor has been precision machined and is in a balanced state, it is still balanced using high-precision dynamic balancing equipment. Therefore, the fan operates with almost no vibration.
5. Utilizing high-precision, high-hardness synchronous gears, not only does the lifespan of the fan get extended, but noise levels are also effectively reduced.
6. This series of fans utilizes imported bearings from Japan or Germany, and imported rubber belts from South Korea or Taiwan, ensuring enhanced product reliability.
7. Exhaust air is clean, free of any oil or dust. The Roots blower features a reasonable sealed structure, preventing oil from entering the housing, thus ensuring the air remains clean.

▍Application Scope/Scope of application

Primarily used for yiMedicines, ChemicalsCoal, glass industry wasteWaste disposal and other industries. It is specifically designed for the characteristics of corrosive media and complex components in similar industries. It plays a vital role in the ventilation and exhaust gas transport of special gases like coal gas, natural gas, and others.

▍Product Real Photos/Product Photograph