Goldentech Three lobes type Roots Blower was manufactured by CNC machine for precise rotors for high performance, and low noise and vibration.
High-efficiency stainless steel impeller with semi-open and double-wing design, it can prevent blockage and the impeller will not be stuck in the volute casing. This product will have a better flow and head because of the special runner design.
- Cable base and core wire are dealt with Epoxy Resin to avoid the moisture into the motor.
- Equipped with vent bolt at volute casing is to avoid air lock ensuring the pump operation steady.
- Equipped with a high-quality dual SIC mechanical seal.
- Motor is B class(130°C) insulation, enclosure IEC IP68.
- Auto-cut prevents the motor from overheat.
- Thick EPOXY coating is better than common painting in corrosion-resistance and rust-resistance.
- This type can be equipped with a lift bracket.
- Wastewater lift station, municipal wastewater treatment plant.
- Building a wastewater treatment system.
- Piggery excrement, animal & poultry farm.
- School, hospital, community wastewater treatment system.
- Food, paper, mining, textile, leather industry wastewater treatment system.
Material And Standard Table
|Type||Frequency||Phase||Power||Discharge||Pole/Rotation||Std.Head||Std.Flow||Max.Head||Max.Flow MA||BF Weight||TOS-BF Weigh||Solid Passage|
|BSF-123||50||1φ||2||1.5||3"||80||2P / 2850||8||0.5||20||0.65||40||60||20|
|BSF-323||50||3φ||2||1.5||3"||80||2P / 2850||8||0.5||20||0.65||38||58||20|
|BSF-333||50||3φ||3||2.2||3"||80||2P / 2850||14||0.5||20||1.15||43||63||35|
|BSF-353||50||3φ||5||3.7||3"||80||2P / 2850||18||0.5||24||1.35||47||67||35|
|BSF-3754||50||3φ||7½||5.5||4"||100||2P / 2850||15||1.0||28||1.50||58||78||35|
|BSF-3104||50||3φ||10||7.5||4"||100||2P / 2850||21||1.0||32||1.60||63||83||35|