Waterco delivers high quality water treatment pumps and filtration systems, solar pool heating, chemicals and swimming pool and spa accessories at exceptional value to over 40 countries worldwide.
view moreDesigners & manufacturers of tailormade horizontal, vertical and submersible pumps and pumping solutions for industrial liquids, acids, alkalies, caustic soda, soda ash, petrochemicals, water, wastewater, effluents, chemicals, intermediates, sewage & seawater.
view more2023630 · High specific speed centrifugal pumps are used in a wide range of applications such as sewage treatment in town buildings, fire-fighting and water supply. Compared to other conventional pumps, high specific speed centrifugal pumps are characterized by a high delivery flow and a relatively low head in terms of performance.
view more20171215 · Read Jim Elsey's "Most Common Reasons for Air Entrainment in Pump Systems" here. I didn’t plan on writing about air entrainment again, but recent field issues pushed me to revisit the subject. In recent months, I have been involved in four cases of misunderstood pump performance where air entrainment was determined to be the main …
view moreSingle-stage single-suction non-clogging self-priming sewage pump. Open unclogged impeller, axial inlet and radial outlet. The use of back-pull structure, maintenance does not need to dismantle the pump body and pipeline. FEATURES AND ADVANTAGES. Stable performance, fast self-absorption and high absorption.
view more2012101 · The head-capacity impact of various amounts of entrained air on a typical centrifugal pump can be seen in Figure 1. The performance effect of entrained air on individual pumps will vary, however, since the specific impact is affected by many variables, including the pump specific speed, operating speed, impeller design, number of impeller …
view more2023117 · A self-priming pump is a type of centrifugal pump designed to automatically remove air or gases from the suction side of the pump during the priming process. In traditional centrifugal pumps, the pump casing and impeller must be filled with liquid (primed) before the pump can start pumping effectively. However, self-priming pumps are …
view moreThe XCS screw centrifugal pump is the ideal pump for handling both RAS - a vital part of the water treatment process – and WAS, which is excess material in the wastewater treatment system. It provides the gentle action required to maintain the biological floc that is the essential ingredient in the activated sludge treatment process.
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