Specifications include, but are not limited to: The City of Lincoln, hereinafter referred to as Owners, are requesting bids from qualified companies, hereinafter referred to as Vendor(s) for two (2) sludge circulating pumps for the City of Lincoln Transportation & Utilities, Wastewater Department. 2.1.1 Wemco screw flow pump 2.1.2 SFE5-Y Verticle 2.1.3 800 GPM @ 80 ft. TDH 2.1.4 Steel pump hardware 2.1.5 Cast iron case, high chrome liner 2.1.6 Adjustable liner 2.1.7 Maximum 40HP and Minimum 20HP 2.1.8 High chrome iron single van impleller 2.1.9 480V 3PH Electric motor 2.1.10 Pump support with cast iron elbow 2.1.10 Rotating Assembly – chrome 2.1.10.1 Steel bolts and shaft 2.1.11 Pump Sealing 2.11.1.1 AES Tandem mechanical seal 2.2.12 Baseplate and Drive 2.2.12.1 Verticle configuration 2.2.13 Paint 2.2.13.1 Epoxy 2 coat paint – blue 2.2.13.2 Prime and topcoat