Sandia 20-2000 Whisper Raven Backpack Vacuum – Machine Only, 122 CFM, 1.5 HP, 13 lbs Mercury and carries the same 5-year

and carries the same 5-year motor/transmission/chassis warranty as the rest of the Hercules line

kills most pathogens without chemical sanitizers

and a super-drain valve

Carpet cleaning equipment repair technicians replace the 10-0302-A during routine spotter servicing when suction complaints are reported

extending the main filter's service life and maintaining airflow

Sandia 20-2000 Whisper Raven Backpack Vacuum – Machine Only, 122 CFM, 1.5 HP, 13 lbs Mercury and carries the same 5-yearSandia 20 2001 Whisper Raven 10 Quart Backpack Vacuum 122 CFM, 61 dB The 20 2001 Whisper Raven is Sandia's quieter positioned backpack vacuum operating at 6169 dB versus the 69 dB of the hip mounted Super Hipster. A 1. 5 HP 2 stage motor produces 122 CFM of airflow and 95" of static lift from a 10 quart bagged canister carried on the operator's back. The machine converts to a blower when the hose is redirected, and the 50 ft safety cord covers large