Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
White Papers

A Partnership Built Through Progress

Introduction Looking back, there were probably safer and less stressful times to launch a fuel-distribution business in Spain than the late 1980s. Spurred in part by the death in 1975 […]

Identifying Causes of Seal Leakage

A seal can be exposed to a wide variety of operating conditions—sometimes very different from conditions the seal was intended for—which can cause issues down the line. However, even if […]

Instructions to maintain your Tsurumi pond pump for maximum pump life

Here are some quick guidelines to maintain your pump properly, ensuring you get maximum pump life possible. It is important to ensure the pump stays FULLY submerged at all times. […]

The Future Of AODD-Pump Diaphragms

Introduction  When determining the level of performance of air-operated double-diaphragm (AODD) pumps, choosing the correct air motor is generally the most important choice the user will have to make. Also […]

Optimization of an Axial Pump using CFturbo, Simerics and optiSLang

The workflow presented here describes the fast and cost-effective optimization of an axial pump with modern software tools. Motivation Turbomachinery design is still very complex and time-consuming if it is […]

Buyer Beware: How To Recognize Pirated AODD-Pump Parts

By John Wallace, Sales Director US & Canada, Diaphragm Group | PSG® Introduction  When Jim Wilden invented, in 1955, the air-operated double-diaphragm (AODD) pumping principle, it’s no exaggeration to say […]

Advantages Of Pressure Sewer Systems

Gravity Sewer Systems Conventional gravity sewer systems collect wastewater from homes and transport it to a collection line by allowing gravity to force the flow of liquid and solids. There […]

11 Applications where Vertical Cantilever Pumps may be used…

Contributor: Carver Pump Vertical cantilever pumps are centrifugal pumps designed in a way where the impeller is “cantilevered” from the motor and baseplate (a cantilevered structure is one that is […]

Selecting Centrifugal Pumps

Typical selection criteria for centrifugal pumps are their design data (flow rate or capacity Q, discharge head H, speed of rotation n and NPSH), the properties of the fluid pumped, […]

Tsurumi Step-by-Step Guide to Changing a Cable

Check out this Tsurumi Pump step-by-step guide on how to change a cable on a Tsurumi HS series pump. A step-by-step video explanation on how to replace a damaged power cable.

Curing The Causes Of Cavitation

Introduction Cavitation and net positive suction head (NPSH) issues are common detriments to effective pump operation that are often misunderstood. Entire plant systems can fail unexpectedly as a result of […]