Heavy duty construction, oversized bearings and balanced non-clogging vortex impellers allow these pumps to stand up to the highest heads and maximum flows. Using Zoeller’s cool run design, we added fins to these pumps, lowering operating temperatures. The corrosionresistant, powder coated epoxy finish and hermetically sealed, oil-filled motor add up to a long-lasting, troublefree product.

• Durable, cast iron constructed switch case, base, motor and pump housing
• No sheet metal parts to rust or corrode
• All cast iron class 30 30000# tensile strength
• Stainless steel screws, bolts, float rod, handle, guard, arm and seal assembly
• Oil-filled, hermetically-sealed, automatic reset thermal overload protected (1 Ph only) motor
• Maximum temperature for sewage or dewatering: 130 °F (54 °C) standard
• If over 130 °F (54 °C), consult factory.
• Shaft seal - stainless steel carbon and ceramic rotary
• 1117 carbon steel motor shaft (single seal models)
• Corrosion-resistant, powder coated epoxy finish
• Upper and lower ball bearing running in a bath of oil
• Neoprene square ring & gasket
• All models pass 2” (50 mm) spherical solids
• Major width (single seal): 12-7/8" (32.7 cm)
• Major height (single seal): 19-5/16" (49 cm)
• Automatic units available with float-operated, submersible, 2-pole mechanical switch
• On point: 15-3/4" (40.0 cm)
• Off point: 5-1/4” (12.7 cm)
• Specify 2” or 3” NPT female flanged vertical discharge
• 100% computerized tested