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Morris Series 7100 Heavy Duty Wastewater Pumps are the preferred choice of discerning users, consultants and pump system designers throughout the wastewater industry. Morris Series 7100 pumps are custom engineered to provide superior performance while delivering a cost effectiveness and operating life second to none. With high efficiency, wide operating ranges, low maintenance and extended service life, Morris pumps set the standard by which others are compared.

Performance Overview:

• Capacities to 140,000 USGPM (32,000 m3/h)

• Heads to 260 feet (79m)

• Custom "high head" systems available

• Temperatures to 250° F (120° C)

• Pressures to 110 PSIG (758 kPa)

• Solids to 9-3/4 inches (388mm)

Applications / Services:

• Raw Sewage

• Secondary Sludge

• Industrial Wastewater

• Storm Water

• Process Water

• Circulation Water

• Light Slurries

• River Water

• Dry Dock Drainage

• Industrial Wash Water

Key Design Features:

• Multiple impeller types available for a wide range of hydraulic

requirements

• A wide variety of materials are available; pumps are "job

• Rugged bearing frames; bearings engineered for a minimum L10 life of 100,000 hours

• Adjustment features to optimize impeller clearance and maintain operating efficiencies

• One piece casing design for smooth hydraulic flow and maximum solids passing; extra thick

castings provide extended protection against abrasion and corrosion

• Back pull-out design permits removal of impeller and bearing frame without disturbing piping.

• Large stuffing boxes with split-gland design; accommodate packing or a wide variety of

mechanical seal options

• Rugged alloy steel shafts protected by hardened stainless steel sleeves; "hook type" sleeve

design effectively seals the shaft from the pumped liquid; stainless steel shafts optional

• Renewable, hardened stainless steel wear rings protect the impeller and suction cover

• Large inspection ports are standard; smooth internally contoured covers retain pump efficiency

Morris Series 6100 Severe-Duty Cup-Type Recessed Impeller Pumps were specifically designed to provide a severe-duty, abrasion resistant, solids-handling pump with the longest possible life. This goal has been accomplished by optimizing the hydraulic and mechanical features, and by selecting the best construction materials. Morris Series 6100 pumps are ideal for a wide range of municipal and industrial applications requiring large solids handling and high resistance to abrasion.

Performance Overview:

· Capacities to 4600 USGPM (1045 m3/h)

· Heads to 150 feet (45m)

· Temperatures to 250° F (120° C)

· Pressures to 100 PSIG (690 kPa)

· Solids to 8 inches (200mm)

Applications / Services:

Municipal

· Grit

· Primary Sludge

· Sludge Transfer

· Sludge Recirculation

Industrial

· Abrasive Wastes

· Large Solids

· Mining

· Dredging

· Pulp & Paper

· Industrial Processes

· Food Process Wastes

Key Design Features:

· Fully Recessed Impeller - Allows passage of any solid that can enter the pump.

· Cup-Type Impeller Design - Provides maximum wear life efficiencies of all wet end components

· Universal Stuffing Box - Accommodates packing or a variety of mechanical seals

· Hard Metal Construction - Wet end components are constructed of 650 BHN high chrome iron

· Suction Cover & Rear Liner -Extra heavy replaceable wear surfaces extend pump life

· Reversible Casing & Bidirectional Impeller - Allows rotation in either direction for layout flexibility; provides maximum parts interchangeability

· Better Efficiency - Higher efficiencies than other recessed impeller pumps; Power saving alone can often pay for the pumps!

A part of the Grundfos Group of Companies, Yeomans Chicago Corporation is a leading manufacturer of centrifugal solids-handling pumps and equipment, including the Chicago Pump, Yeomans Pump and Morris Pumps product lines. Based in Aurora, IL, Yeomans Chicago Corporation maintains an established network of sales and service representatives serving a worldwide customer base. Yeomans