Single-stage and multi-stage vacuum pumps have been around for quite some time, but some designers and engineers remain unsure about when to use one versus the other. For example, which pump is best ...

THE CR-H MULTI-STAGE END SUCTION PUMPS are now offered in new sizes to suit a wide range of applications. They are constructed of ductile iron and handle flows up to 635 GPM. They provide a ...

CMS M multi-stage mini vacuum pumps are the product of COVAL's advanced research, seeking to provide a powerful, durable solution for handling porous parts, emptying tanks, or random gripping in harsh ...

Correctly executed impeller vane tipping is critical to boiler feedwater pump performance and reliability, and to avoid problems, pump buyers and users should be aware of this subtle pump quality ...

The established and successful Finish Thompson DB Series range of leak-free, magnetically driven centrifugal pumps has been extended following the addition of 2 new multi-stage pumps. Available from ...

The domestic booster pump market is anticipated to surpass USD 5.1 billion by 2032, as reported in a research study by Global Market Insights Inc. Domestic booster pumps play a crucial role in ...

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SINGAPORE — A director of a water pump maintenance firm was on Wednesday (March 13) charged with two counts of cheating Tampines Town Council into overpaying for water pump replacements. Zhang Shuyan, ...

An international research team has conducted the first empirical study on retrofitting PV-assisted two-stage heat pump (HP) systems in existing multi-family buildings. The research is part of the ...