Spec Sheet
Hotline: 1.800.701.7894 | www.littlegiant.com
BATTERY BACKUP
BACKUP SYSTEM ON A COMMON DISCHARGE
SPBS SERIES - BATTERY BACKUP SYSTEMS
Cable Tie (2)
Cable Tie (1)
Backup Pump
Control Switch
Check Valve
(not included in 506406
and 506407 systems)
Primary Pump
(not included in 506406
and 506407 systems)
Backup
Pump
Flexible
Coupling
Air Bleed
Hole
90° Street Elbow
Check Valve
Discharge Pipe
Wye Assembly
(not included in 506406
and 506407 systems)
Common drain pipe from
household plumbing
(not included)
Battery Box
Controller/Charger/Alarm