MSDB 2 Sealless Plastic Pump

Flooded Suction Multi-Stage

The MSDB 2 Sealless Plastic Pump from Finish Thompson’s MSDB Series is a flooded suction, multi-stage pump designed to handle high-pressure fluid transfer across multiple industrial applications. Its sealless mag-drive design ensures a leak-free operation and reduces maintenance requirements. With superior chemical resistance, the MSDB 2 is ideal for use in chemical processing, plating, and water treatment operations.

Built with corrosion-resistant materials, this pump excels in environments that require reliability and durability. Whether it’s for pharmaceuticals, electronics, or wet scrubbers, the MSDB 2 delivers efficient, trouble-free performance.

Finish Thompson MSDB 2 Sealless Plastic Pump

MSDB 2 Sealless Plastic Pump Specifications

Specification Details @3500 RPM @2900 RPM
Suction Port Size 1 in
Discharge Port Size 1 in
Connection Types NPT, BSP, Flange
Maximum Specific Gravity Over 1.8
Maximum Working Pressure 135 psi (9.3 bar)
Type Multi-Stage Sealless Mag Drive
Configuration Horizontal
Construction Materials Polypropylene or PVDF
O-Ring Materials FKM, EPDM, Simriz®, or Kalrez®
Bushing Materials Carbon, glass-filled PTFE, Alumina Ceramic, silicon carbide
Flow Range 1 to 69.8 gpm 0.23 to 15.7 m³/h
Maximum Head 204 ft 43.3 m
Power Range 0.75 to 4.9 hp 0.31 to 2.2 kW
Maximum Temperature 180°F (82°C) 220°F (104°C)

Applications for the MSDB 2 Sealless Plastic Pump

The MSDB 2 Sealless Plastic Pump is versatile and designed for a wide variety of demanding industrial applications, including:

  • Chemical Processing: Perfect for transferring chemicals with corrosive properties, providing leak-proof and reliable performance.
  • Plating: Ideal for use in metal plating applications, where precision and reliability are essential.
  • Water and Wastewater: Designed to handle various fluid transfer operations in water and wastewater treatment processes.
  • Electronics: Well-suited for handling delicate chemical processes in the electronics industry.
  • Pharmaceuticals: Ensures efficient and reliable transfer of fluids used in pharmaceutical production.
  • Wet Scrubber: Effective in applications involving wet scrubbing systems for pollution control.
  • Spray Applications: Ideal for fluid transfer in spray systems requiring precision and reliability.
  • Filtration: Used in various filtration systems to ensure efficient fluid flow and contaminant removal.