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 Peristaltic Pumps in Wastewater |
Optimizing Sodium Hypochlorite Feed
A common problem with feeding commercial sodium hypochlorite (NaOCl) and other high strength chemical oxidants is outgassing. Outgassing occurs when a pocket of vapor forms in the fluid line, obstructing normal flow. Outgassing often vapor locks chemical metering pumps and can lead to system leaks and result in unscheduled downtime and poor process performance.
The inherent design of Masterflex® peristaltic pumps eliminates the potential for vapor lock because the fluid being pumped never actually touches the pump, but rather is occluded – or "squeezed" – through elastomer tubing. This squeezing action of the flexible tubing generates a powerful vacuum that moves both gases and liquids simultaneously, without clogging or producing vapor lock.
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