American Marsh 380 Series Multi-Stage Split Case Pump

American Marsh 380 Series Multi-Stage Split Case Pump

American Marsh

Multi-stage split case pumps are used for moderate heads in a variety of commercial, industrial and municipal applications. The HH series multistage split case pumps operate at 3600 RPM and feature heavy-duty casings, high-efficiency opposed and enclosed impellers, oversized shafts, optional oil lubricated bearings and optional metallurgies.



Capacities to: 900 GPM (204 m^3/hr)

Heads to: 950 Feet (290 m)

Temperatures to: 350 F (177 C)

Speed ranges: 3600 RPM


  • Fully removable rotor assemblies without disturbing piping or driver.


  • Standard packed stuffing box or optional mechanical seal for both reliability and dependability.


  • 125 lb./250 lb. ANSI flange suction/discharge connections.
  • Internal seal flush.


  • Grease lubrication standard with optional ring oiled lubrication for higher temperatures.


  • Available standard in Cast Iron/Bronze fitted or other alloy for application versatility.


  • Replaceable wearing components include labyrinth casing wear rings to maintain peak efficiency.


  • Enclosed impeller design, single suction, dynamic balancing and renewable wear rings reduce losses increasing performance and pump life.


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