SOPLG-65 2.2kW 3kW 4kW 5.5kW Cast Iron Small Roots Blower for Aquaculture
Product introduction
Its core structure consists of a rigid, precision-machined closed casing, a pair of symmetric counter-rotating rotors, a set of high-precision synchronizing gears and heavy-duty sealed bearings. Driven by the external motor, the two rotors rotate in opposite directions at a strictly synchronized speed, never making physical contact with each other or the inner wall of the casing. As the rotors turn, fixed pockets of gas are trapped at the inlet side, transported completely along the casing wall to the discharge side, and pushed out to the downstream system. Unlike many other air compression devices, the Roots Blower does not generate internal compression inside the casing — pressure builds up only when the delivered gas meets the resistance of the downstream pipeline, which gives it the defining feature of maintaining a nearly constant airflow volume even when the system pressure fluctuates. Jiangxi Sop Industrial Co., Ltd. is professional blower's manufacturer in China with more than 20 years production and sales experience, we can offer OEM & ODM services. We have established partnerships with more than 5000 customers from all over the world.
Features
1. Long service life
2. Large air volume
3. Low noise
4. High efficiency
5. Stable operation
6. Energy saving
Parameters
Product Name |
Small Roots Blower |
Model |
SOPLG-65 |
Rated Voltage |
380V |
Max Airflow |
1.35-3.57; 0.85-3.5; 0.98-3.25; 1.2-3.8m³/min |
Phase |
Three Phase |
Power Source |
Electric |
Details

Application
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