What is the correct RPM range needed for priming a pump?

The correct RPM range needed for priming a pump is typically between 1000-1200 RPM. Priming a pump is crucial to ensure there is an adequate flow of water into the pump before it begins operating at higher capacities. Within this RPM range, the pump can generate sufficient suction to effectively draw water into the system and establish a prime.

Operating within this specific RPM range allows for optimal performance in terms of creating the necessary vacuum required to remove air from the pump casing and suction lines. If the pump operates at too low an RPM, it may not generate enough suction to start the priming process, while higher RPM levels may lead to turbulence, potentially hindering the priming efficiency. Thus, maintaining an RPM of 1000-1200 is essential for achieving a successful prime and ensuring the pump works effectively thereafter.