DRE Vet DM-660 AspiratorDescription DRE Vet DM 660 Aspirator THE POWER AND PERFORMANCE YOU NEED One of the highest in the industry, a high performance 1 5 horsepower pump delivers 0 26 inHg (0 660 mmHg). Key Features: Protected: Dual protection system with a float shut off in the canister lid and an Inline Hydrophobic Filter to prevent back flow of fluid as well as airborne contaminants from entering the pump. High durability: Features a protective canister bracket that