Zoeller 98-0001 - 1/2 HP Model M98 Automatic Cast Iron Submersible Effluent Sump Pump

Considered one of America’s most popular sump pumps. This robust family of sump pumps is known for reliability, durability and performance. Available with an intergral, 2-pole, snapaction float switch. The heat-dissipating cast iron body with powder coated epoxy finish provides maximum pumping performance under the most extreme conditions. With Zoeller’s cool run design, the hermetically sealed, oil-filled motor and non-clogging vortex impeller add up to a long-lasting, trouble-free product. 

Features

• Corrosion-resistant, powder coated epoxy finish
• Durable, cast iron construction
• Cast iron switch case, motor and pump housing
• Engineered thermoplastic base
• No sheet metal parts to rust or corrode
• All castings are cast iron class 25-30 25000# tensile strength
• Stainless steel screws, guard, handle, arm and seal assembly
• Float-operated 2-pole mechanical switch
• Permanent split capacitor motor, oil-filled and hermetically-sealed, automatic reset thermal overload protection
• Bearings – upper and lower oil-fed cast iron
• Carbon and ceramic shaft seal
• Entire unit pressure-tested after assembly
• Watertight, neoprene square ring between motor and pump housing
• No screens to clog
• Simplex and duplex systems available
• Packaged systems available
• Automatic and non-automatic available
• Available with piggyback variable level float switch
• 3 year limited warranty

Specifications

• Motor: 1/2 HP
• Voltage: 115 or 230 V
• Phase: 1 Ph
• Hertz: 60 Hz
• RPM: 1725 RPM
• Type: Permanent split capacitor
• Insulation: Class B
• Amps: 4.7 – 9.4 Amps
• Operation: Automatic or nonautomatic
• Auto On / Off Points: 9-1/2" / 3" (24 cm / 8 cm)
• Discharge Size: 1-1/2" NPT
• Solids Handling: 1/2" (12 mm) spherical solids
• Cord Length: 15' (5 m) standard
• Cord Type: UL listed
• Max Head: 23' (7 m)
• Max Flow Rate: 72 GPM (273 LPM)
• Max Operating Temperature: 130 Degrees F
• Cooling: Oil filled
• Motor Protection: Auto reset thermal overload
• Cap: Cast iron
• Motor Housing: Cast iron
• Pump Housing: Cast iron
• Base: Engineered Thermoplastic
• Upper Bearing: Oil-fed cast iron
• Lower Bearing: Oil-fed cast iron
• Mechanical Seals: Carbon and ceramic
• Impeller Type: Non-clogging vortex
• Impeller: Engineered plastic
• Hardware: Stainless steel
• Motor Shaft: AISI 1215 cold roll steel
• Gasket: Neoprene
• Major width: 10-1/8" (25.7 cm)
• Major height: 12" (30 cm)
• Weight: 36 lbs

PEZSK20131