Suggested Retail: $130.99. Liberty Pumps ALARM Black. The Liberty Pumps ALM-2-1 ALARM in black is designed for sump, effluent, or sewage applications. It features an easy installation process as it plugs into a 115V outlet. The alarm panel is activated by a float switch and includes an 88 dB horn and warning light to indicate a high water condition. The alarm operates at 86 decibels and has a 115V operation with a 9-volt battery back-up. Weight: 2.33 lbs. Brand: Liberty Pumps. Model: ALM-2-1. Lot Sticker: OH001.02-00000001-25. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.