20 hp (15 kW) Screw Pump, 380V

A screw centrifugal pump is a type of pump that uses a combination of centrifugal force and screw action to move fluids. Screw pump with 22 m³/h flow rate and 630 r/min maximum allowable rotating speed.

Features:

• Small mechanical vibration, no pulsation, stable operation.
• Besides can transport all kinds of fluid medium, can also transport high viscous medium.
• Flow is proportional to speed, with the help of the governor can realize the amount of automatic regulation.

Specification:

• Model: G60-2
• Voltage: 380V
• Power: 20 hp (15 kW)
• Flow Rate: 22 m³/h
• Pressure: 1.2 MPa
• Max Speed: 720 r/min
• NPSH: 5m
• Suction Flange Diameter: 125 mm
• Discharge Flange Diameter: 100 mm
• Max Granule Size: 6 mm
• Max Fibre Size: 60 mm

Structure:

Tips: How Efficient is a Screw Pump?

Screw pumps are generally considered to be efficient and reliable machines for pumping fluids. The efficiency of a screw pump can vary depending on various factors such as the design of the pump, the viscosity of the fluid being pumped, the rotational speed of the screw, and the operating conditions.

In general, screw pumps can achieve efficiencies of up to 90%, which is higher than many other types of positive displacement pumps. This is because screw pumps have a continuous flow of fluid, which reduces turbulence and allows for smooth and efficient operation.