• Low-maintenance drive trains with sealed and lubricated pin-type universal joint for extended service life
• Two-piece shaft design allows easy mechanical seal and pump maintenance
• Standard flange, close-coupled and open throat hopper models
• Highest grade components include Ultra-Shield® rotor coatings and Ultra-Flex® stator elastomers on all models

• Chemical dosing & transfer
• Polymer metering
• Adhesives & mastics
• Oily water separation

• Low NPSH requirement
• Non-pulsating
• Low shear, accurate, repeatable flow
• Viscosities to 1,000,000 cps
• Handles solids to 1.1' in diameter
• Pressures to 350 psi; capacities from .02 to 345 gpm

• Sealed pin joint for longer life
• Easy to maintain
• Low cost of ownership
• Standard flange, close-coupled and open throat hopper models
• High volumetric and mechanical efficiency
• Minimal power consumption and operating costs
• No valves to clog, stick or vapor lock
• Handle clean water to viscous, abrasive fluids and slurries
• Efficient and economical fluid transfer, extraction, feeding and metering
• Smooth non-pulsating flow
• Head independent of pump speed
• Low NPSH requirement
• Self-priming
• Low shear pumping
• Viscosities over 1,000,000 cps
• High suction lift to 28 feet
• Entrained solids to 0.7 inches in diameter
• Fluid temperature range to 350°F

Water & wastewater treatment

• Chemical dosing
• Scum and grease
• Sampling
• Lime slurries
• Polymer metering

Pulp & paper

• Chemical metering
• Coating color
• Starch
• Stock transfer
• Mill wastewater

Chemical

• Polyester blend
• Calcium carbonate slurry
• Polymer metering
• Soaps and detergents

Pharmaceutical

• Pill pastes
• Hand lotions

Petroleum

• Oily water separation
• Offshore oil platform transfer
• Polymer flooding

Miscellaneous

• Adhesives and mastics
• Grout
• High-pressure water
• Gels
• Lubricants

• Highest Grade Components
• Abrasion-resistant chrome-plated rotors in high grade carbon steel or 300 series stainless; Alternative Ultra-Shield® rotor coatings are available on all models
• Wide variety of Ultra-Flex® stator elastomers to meet specific application needs
• Wettable pump body parts in cast iron or 300 series stainless

• Flanges available in 125 or 150 lb. flat face, cast iron or stainless steel on pump suction and discharge ends
• 300 lb. raised face flanges on discharge end of four-stage, high-pressure pumps
• Suction port can be rotated to four positions, 90° apart
• Open throat with large suction hopper allows smooth flow of viscous materials from auger assembly to rotor/stator elements

• Hardened pin-type universal joints are sealed and lubricated for long life and easy maintenance
• Universal joint seal design increases service life three to five times over unprotected joints
• High-quality pump packing

• Connecting rod is precision machined from high-quality alloy steel or 300 series stainless
• Heavy-duty, grease-lubricated bearings absorb radial and thrust loads
• Precision-machined chrome-plated carbon steel or 300 series stainless drive shaft
• Standard high-quality gear drives for close-coupled units
• Optional inspection ports on “E” size and larger for internal inspection without moving piping