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product name

BWQ Type Flameproof Submersible Sewage Electric Pump

Technical Parameters

1. Flow: 5 m³/h~3600 m³/h

2. Head: 10m~80m

3. Power: 0.75kW~280kW

4. Voltage: 380V

5. Caliber: DN50~DN600 

Scope of Application

1. Water supply and drainage in flammable and explosive environments such as oil extraction and petrochemical industry.

2. Water supply and drainage in flammable and explosive gas environments other than coal. 

Function and Characteristics

1. It has different model forms to adapt to complex sewage working conditions; With strong dirt passing capacity, it is free of clogging and prevents entanglement.

2. The motor is designed with explosion-proof structure and has been certified by authoritative institutions. The explosion-proof type is the flameproof type as stipulated in GB/T3836.2-2021. The explosion-proof mark of the electric pump is "ExdbⅡBT4Gb".

3. The electric pump is equipped with humidity and temperature sensor to enhance product reliability.

4. The product is convenient for installation: various forms such as self-coupling installation, fixed installation or mobile installation are adopted. The self-coupling installation adopts automatic coupling device, and the pump automatically couples with the base along the guide rail, featuring simple and quick installation and disassembly.