Zoeller 284-0053 EX284 Hazardous Locations Waste Mate Nonautomatic Submersible Pump

• 230 Volt, Single Phase, 8.9 Amps, 1 Horse Power
  
• FM listed motor for Class I, Division 1, Group C & D environments
  
• Non-clogging cast iron vortex impeller design
  
• Stainless steel rotor shaft
  
• 20 ft. Sensor leads and power leads in one cord for easy installation.
  
• Durable cast iron (class 30, 30000# tensile strength) constructed cover, motor adapter and pump housing
  
• Stainless steel bolts, handle, guard and float rod guide, switch arm and actuator assembly
  
• Brass float and float rod
  
• No sheet metal parts to rust or corrode
  
• 1 1/4” NPT (nonauto) threaded conduit connection for protecting cords in extra heavy duty applications
  
• Moisture sensors prewired in motor housing (requires indicator in panel)
  
• Zoeller custom panel with intrinsically safe relays and moisture indicator is required with nonautomatic units
  
• Oil-filled, hermetically sealed motor, automatic reset thermal overload protected
  
• 3 Phase models available
  
• Maximum temperature for sewage or dewatering 104°F (40°C)
  
• Shaft Seal: stainless steel wetted parts, carbon and ceramic rotary face seal
  
• Upper ball bearing and lower ball bearing running in bath of oil
  
• Neoprene square ring seals used throughout
  
• All models pass 2” spherical solids
  
• Major width: 13 5/16"; Major height: 22"
  
• 2” vertical discharge
  
• 100% submerged and computerized tested
  
• Corrosion resistant powder coated epoxy finish