6″ Godwin auto prime run dry trash pump The Godwin Dri-Prime CD150M pump offers flow rates to 2290 USGPM and has the capability of handling solids up to 3″ in diameter. The CD100M is able to automatically prime to 28′ of suction lift from dry. Indefinite dry-running is no problem due to the unique Godwin liquid bath mechanical seal design. Solids handling, dry-running, and portability make the CD150M the perfect choice for dewatering and bypass applications.