Zoeller Aquanot® Spin 508 — Battery Backup Sump Pump System (508-0005) Category_Venting low-power solenoid and both internal

low-power solenoid and both internal and external manual bleed options for easy maintenance

010 amp from the controller

Built-in check valve (⅜" OD barbed discharge)

How many trippers are included

Houzer constructs the RB-4100 from T304 stainless steel and equips it with protective plastic feet

Zoeller Aquanot® Spin 508 — Battery Backup Sump Pump System (508-0005) Category_Venting low-power solenoid and both internalZoeller Aquanot Spin 508 Battery Backup Sump Pump System The Zoeller Aquanot Spin 508 (Model 508 0005) delivers reliable protection against basement flooding by providing automatic battery backup pumping during power outages, primary pump failures, or high water emergencies. Featuring smart self monitoring, quick install Spin technology, and trusted Zoeller engineering, the 508 system keeps your home protected when it matters most. Key Features &