High‑speed pumps and compressors

Magnetically Driven Twin Screw Pump — FPDS2-MIM

Applications:

Self-priming, single-suction hydraulic balanced twin screw pump especially suitable to deliver various lubricating fluids with high viscosity at medium or high temperature.


Technical Data:

• Pump Casing: Carbon steel/ stainless steel;

• Shaft: Alloy steel/stainless steel;

• Bearing Housing: Grey cast iron/carbon steel;

• Pump Nozzle Flange: GB/DIN/ANSI/GOST;

• Flange: DN20-DN300;

• Two casing constructions to select:  1. Side inlet, side outlet; 2. Side Inlet, up outlet.


Technical Features of FPDS2 Series Twin Screw Pumps:

• High-pressure design for the pump. 

All standard pumps are designed to withstand pressure from 40 to 100 bar.

• Modular structural interchangeable design. 

Pump's magnetic drive seal can be interchanged with mechanical seal structure. For convenient on-site inspection and maintenance without replacing the main parts.

• Designed for handling particulate medium. 

Pump can be design without rolling bearings to prevent damage to rolling bearings caused by particulates or low-viscosity medium.

• Pump flow channel with no dead angles design. 

Achieve thorough flushing function.

• Reserve design for fully heating jacket casing. 

All pump types reserve space for a full heating jacket, allowing the installation of a fully heat casing without changing the installation space. 

• Uniquely designed safety valve. 

Built-in safety valve has a large volume and internal space,  allowing for full recirculation without knocking.  Same function as pipeline safety valve or flow control valve.


CapacityDiff.PressureMax. Product TemperatureViscosity
m³/h
gpmbarpsi℃℉

mm²/s (cSt)

0.1-5000.44-2,200405803506621-200,000