C/US CSA C22.2 Number 108, UL 778

• Float-operated, submersible, two-pole mechanical switch integrating advanced switch technology Corrosion-resistant powder-coated epoxy finish Viton outer switch boot No sheet metal parts to rust or corrode Stainless steel screws, switch arm, guard and handle No screens to clog Watertight, neoprene square ring between motor and pump housing Solid, buoyant, polypropylene float Oil-filled, hermetically-sealed, automatic reset thermal overload protected motor Upper and lower sleeve bearings running in bath of oil Entire unit pressure-tested after assembly Carbon and ceramic shaft seal Passes 1/2 in spherical solids 7-1/4 in on point 3 in off-point Watertight and dust-tight Permanently oiled bearings

The Best-In-Class 0.30 HP Zoeller M63 automatic Sump Pump is designed to remove groundwater from basement sump applications. Backed by a 5-year warranty, this corrosion resistant pump comes equipped with that allows you to check for power at a quick glance and will provide the dependability expected from a Zoeller pump. Every pump is submerged in water and tested to its published performance curve, ensuring it meets your expectations and delivers peace of mind right out of the box.