Glossary
Self-priming pump
A pump which, as long as the pump is primed before operation, can discharge the air in its suction piping and lift water by its own power when it begins operating. (Source: JIS B 0131, Item 3)
A pump which, as long as the pump is primed before operation, can discharge the air in its suction piping and lift water by its own power when it begins operating. (Source: JIS B 0131, Item 3)