▍Product Description/ Product introduction

Three-blade Roots Blower SR150

Airflow: 0.8 – 129 m³/min

Pressure: 0.1 – 0.9 kgf/cm²

Motor Power: 0.75 - above 250 kW

Standard Accessories:

Universal Base

Belt Cover

Fan Belt Wheel, Motor Pulley, V-Belt

Inlet muffler (with air filter)

Safety valve

Pressure Gauge

Lubricating oil

Anchor Bolt

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

The fan body, including the attachments, 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 silencer with a noiseless air filter that matches the fan, the fan operates at a significantly lower noise level than before.

The rotor is a precision product machined by CNC. It has achieved complete dynamic balance during the manufacturing process, with no errors and almost no vibration.

Compact design, takes up minimal installation area.

▍Product Features/ Product Features

1. Low noise. The fan's inlet and exhaust ports are shaped in a spiral, allowing the air intake and exhaust to sequentially cut in along the spiral line, thereby avoiding the pulsating noise and vibration associated with the old-style fan's exhaust, and suitable for sludge transportation.Roots 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 utilize advanced composite curves for more rational engagement, and this also increases the volumetric efficiency.
4. Low vibration: Even though the rotor has been precision machined and is in a balanced state, a high-precision dynamic balancing device is still used for balancing. As a result, the fan operates with almost no vibration.
5. Utilizing high-precision, high-hardness synchronous gears, not only does it extend the lifespan of the fan, but also effectively reduces noise.
6. This series of fans utilizes imported bearings from Japan or Germany, and imported rubber belts from Korea or Taiwan, ensuring enhanced product reliability.
7. Output air is clean, free of any oil or dust. The positive displacement blower features a reasonable sealing structure, preventing oil from entering the housing, thus ensuring clean air.

▍Application Range/Scope of application

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

▍Product Real Photos/Product Photograph