mppumps-logo.png
Back to the product list

Series 300 | Industrial Liquid Centrifugal Pump

The Series 300 End Suction Centrifugal Pump is a top-tier solution designed to meet the rigorous demands of various sectors, including agricultural, commercial, and industrial applications. This pump is meticulously engineered to deliver high efficiency and robust performance, ensuring reliability and longevity in challenging environments.

Crafted from durable cast iron and equipped with stainless steel fasteners, the Series 300 pump is built to withstand harsh conditions and provide consistent service. The enclosed impellers are dynamically balanced, which not only enhances efficiency but also extends the life of the bearings, reducing maintenance costs and downtime.

One of the standout features of the Series 300 pump is its standard carbon/ceramic/Viton mechanical seal. This self-adjusting and corrosion-resistant seal is designed to handle a wide range of liquids, making the pump versatile and adaptable to different applications. Additionally, the pump is available as a completely tested "Wet End" PumPAK®, which can be mounted to standard NEMA frame motors in just minutes, simplifying installation and setup.

Features and Benefits

  • High Flow Rate: Capable of handling up to 520 GPM (1968 LPM), making it suitable for demanding applications.
  • Robust Construction: Made from cast iron with stainless steel fasteners, ensuring long-lasting durability.
  • Efficient Impeller Design: Enclosed impellers are dynamically balanced to improve efficiency and bearing life.
  • Versatile Motor Options: Compatible with motors up to 20HP, including close-coupled and hydraulic motor options.
  • Reliable Sealing: Features a standard carbon/ceramic/Viton mechanical seal that is self-adjusting and corrosion-resistant.
  • Easy Installation: The MP PumPAK® can be mounted to standard NEMA frame motors in just minutes.
SUCTION AND DISCHARGE3" x 2-1/2" 150# ANSI Flanges
APPLICATIONAgricultural, Commercial, Industrial, OEM
MATERIALS OF CONSTRUCTIONCast iron
FLOWUp to 520 GPM (1968 LPM)
HEAD Up to 190' feet (58 m)
IMPELLER7" enclosed cast iron
MOTORUp to 20HP
DRIVE OPTIONSClose coupled 215JP, Close coupled 256JP, Hydraulic motor 1.16 cu. in. (19 cm³), Hydraulic motor 1.58 cu. in. (25.9 cm³)
SEALSpecial seal material combinations available (consult factory), Standard carbon / ceramic / Viton
MAX SOLID SIZE.47"