Hydrodynamic principals deliver reliability and can increase polymer savings.
The progressive cavity pump could have run even longer.
Ensure pump startup runs smoothly by avoiding common mistakes.
Overcome low inlet pressure issues and minimize maintenance.
The right oil and gas equipment can simplify the process.
Sanitary requirements are met—even for waste materials—in this New York facility.
Piston pumps and inflatable seals create a system that protects employees and products.
If intermittent problems go unnoticed or cannot be measured and investigated, small issues can become failures.
Pumps & Systems staff spoke with SEEPEX President Michael L. Dillon about the major trends to anticipate in 2017 related to instrumentation, controls and monitoring, as well as the pump market What...
One new design can pump up to 80 percent solids and flows up to 450 gpm with a single 4-inch-diameter peristaltic pump.
There are numerous factors to consider to ensure the best performance with this technology.
While this type of pump is ideal for high-viscosity liquids, it can present users with unique challenges.
One pump manufacturer provided a major paper mill with what could become a new industry standard.
The 77 pumps at the Puralube Zeitz site leverage progressing cavity and centrifugal pumps to recycle used oil into more than 140,000 metric tons of base and mineral oil products.
Customized equipment helped an energy company achieve greater operational efficiencies, lower maintenance and improved diluent injection control.
These specialized pumps assisted one company in developing a new water disinfection device for municipalities.
These pumps require regular attention, so end users should carefully consider the design options.
The addition of a cardan joint helps resolve wear and failure and delivers improved angularity and smooth transmission of radial and axial loads.
Because these pumps require regular attention, end users should carefully consider the design options.
Q. What information is available regarding bearing minimum loads for pumps? A. All rolling element bearings require a minimum applied load. This ensures that normal elasto-hydrodynamic operation...
Selecting this equipment for dewatering decreased maintenance requirements, 
saving more than $160,000.
These pumps do not shear, and they provide consistent flow of fluids of different viscosities.
Smart conveying technology improves uptime at a coal-fired power plant.
New Progressive Cavity Pump Technology
Progressive cavity (PC) pumps are commonly referred to in industry as mono-pumps, screw pumps, eccentric screw pumps or worm pumps. All are positive displacement pumps. The inventor of the progressive...
Anaerobic Digestion and Power Generation
New progressive cavity pump technology aids in anaerobic digestion system.With economic problems and concerns about the environment, one project in Ohio plans to help both issues. More jobs, clean...
Smart Conveying Technlogy Introduced in September 2010, seepex's Smart Conveying Technology allows the stator to be re-adjusted giving longer stator and rotor life compared to conventional designs....
Enterprising biosolids pump manufacturers are finding abundant new opportunities in the biosolids segment. With wastewater management becoming a key issue, everyone from truck owners to sludge...