Myers Aplex MA Series Reciprocating Plunger Pumps

Industry Standard
API 674

Pentair Myers and Myers Aplex triplex and quintiplex reciprocating pumps are built for heavy, continuous duty 24-hours per day, 365 days per year application. They provide high pressure pumping solutions and are designed to handle the toughest applications.

  • Available in configurations to comply with the Hydraulic Institute standards as well as API 674 standards.
  • Metallurgies available are Ductile Iron, Aluminum Bronze, Carbon Steels and a variety of Stainless Steel.
Flow Rate 2 to 658 GPM
Max Discharge Pressure 580 to 5,000 psi (40 to 345 bar)
Temperature Up to 400° F (204° C)
Stroke Length 1.50″ to 4.25″ (38.10 to 108.95mm)
Frame Horsepower Rating 15 to 240 HP
Number of Plungers (Simplex, Triplex and Quintuplex) Triplex (3) and Quintuplex (5) available
Standard Features
  • Materials: Metallurgies available are ductile iron, aluminum bronze, carbon steel, or stainless steel
Model Data Sheet
MA-15H/15M Triplex Download
MA-25M(L)(H) Triplex Download
MA-40M(L)(H) Triplex Download
MA-45M(H) Quintuplex Download
MA-60M/60H Triplex Download
MA-75M(L)(H) Quintuplex Download
MA-95L(M) Triplex Download
MA-120M(L)(H) Triplex Download
MA-120M-HD (L-HD) (H-HD) Triplex Download
MA-155M(L)(H) Triplex Download
MA-155M-HD(L-HD)(H-HD) Triplex Download
MA-240x Quintuplex Download
MA-240x-HD Quintuplex Download