American Marsh 480 Series

Vertical turbine pumps are used in a variety of commercial, industrial, mining and municipal applications. Vertical turbine pumps are available in various designs including:

• Short set
• Deep set
• Submersible
• Mixed flow
• Propeller designs

These vertical turbines feature vitreous enamel coated bowl assemblies, extra heavy duty casings, high efficiency enclosed or semi-open impellers, enclosed lineshafts assemblies and optional metallurgies.

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American Marsh Turbine Pump Curves

Performance Curves for Enclosed Impeller Open Lineshaft Vertical Turbine Pumps:

• 500 RPM
• 600 RPM
• 720 RPM
• 900 RPM
• 1200 RPM
• 1800 RPM
• 3600 RPM

Performance Curves for Semi-Open Impeller Open Lineshaft Vertical Turbine Pumps:

• 1800 RPM
• 3600 RPM

Performance Curves for Submersible Vertical Turbine Pumps:

• 3600 RPM Family
• 900 RPM
• 1200 RPM
• 1800 RPM
• 3600RPM

For American Marsh turbine pump curves for enclosed lineshaft, fabricated can and axial & mixed flow vertical turbine pumps, please find additional details on the American Marsh website.

480 Series Open Lineshaft Vertical Turbine Pump Performance Characteristics & Features

Capacities to: 30,000+ GPM (6,813+ m^3/hr)
Heads to: 2500+ Feet (762 m)
Temperatures to: 400 F (204 C)
Speed ranges: 900 to 3600 RPM

• Heavy duty Cast Iron/Bronze fitted bowls standard.
• All bowl assemblies are flanged for ease in assembly and disassembly.
• Bowls from 4" through 20" have an internal vitreous enamel porcelain lining and an external o-ring for drypit applications.
• Heavy duty discharge cases with dual bearings on bowl assemblies through 16 inch.
• Optional metallurgy available including 316 stainless steel, Cd4MCu, and other duplex alloy stainless steels.
• "CR" models feature casted integral Abrasion Webs that minimize the erosion action of entrained abrasives due to the vortex action and the rotation of the liquid between the individual pump stages.
• "CR" models also feature suction and discharge bearings with a minimum of 5 shaft diameters in length which allows for more support in the bowl assembly.
• Special automotive duty options with separate thrust stand for use where special motor options are required.
• Cast iron or fabricated steel discharge heads.

480 Series Submersible Vertical Turbine Pump Performance Characteristics & Features

Capacities to: 20,000+ GPM (4,542+ m^3/hr)
Heads to: 1500 Feet (457 m)
Temperatures to: 100 F (38 C)
Speed ranges: 900 to 3600 RPM

• Heavy-duty Cast Iron/Bronze fitted bowls standard.
• All bowl assemblies are flanged for ease in assembly and disassembly.
• Bowls from 4″ through 20″ have an internal vitreous enamel porcelain lining and an external o-ring for drypit applications.
• Optional metallurgy available including 316 stainless steel, Cd4MCu, and other duplex alloy stainless steels.
• “CR” models feature casted integral Abrasion Webs that minimize the erosion action of entrained abrasives due to the vortex action and the rotation of the liquid between the individual pump stages.
• “CR” models also feature suction and discharge bearings with a minimum of 5 inches of length which allows for more support in the bowl assembly.
• Fabricated steel discharge elbows available.

Markets Served

• Aerospace
• Building Trades
• Construction
• Chemical
• Food & Beverage
• General Industry
• Marine
• Mining & Aggregate
• OEM
• Oil & Gas
• Power Generation
• Petro-Chemical
• Pharmaceutical
• Pulp & Paper
• Semiconductor
• Water & Wastewater

Contact our vertical turbine pump experts for more information on our American Marsh 480 Series pumps.