Zoeller 900-0002 M53 Sump Pump System

Job ready for a quick and easy installation. Features: Preassembled: Pump switch installed 180 degrees from inlet. Discharge pipe is plumbed with a pre-drilled 3/16" vent hole Electrical cord seal installed in cover Cover sealed and bolted down Basin filled with environmentally safe peanuts for safe transit-just add water and they dissolve Automatic cast iron or thermoplastic pump with tank and all hardware 18" x 22" basin with 4" inlet Deluxe unit has a radon approved basin and cover for radon prevention Standard and economy models use a polyethylene basin and cover. Deluxe cover has a 3" vent, 1-1/2" discharge. Standard and economy covers have a 2" vent, 1-1/2" discharge Fast, easy and job ready Standard systems (model M53 pump). Automatic, float operated mechanical switch. 115V, 1 Ph, 60 Hz 9 ft. UL listed, 3-wire cord and plug. Stainless steel screws, guard, handle and switch arm Passes 1/2" spherical solids. 1-1/2" NPT discharge 1550 RPM Non-clogging vortex impeller. Glass-filled polypropylene base with built-in strainer. Temperature rated 130 degrees F UL and CSA listed pump.