The Liberty Model 290HV-3 from the 290-Series Cast Iron Submersible Sump/Effluent Pump line is made with a one-piece housing to reduce jamming from debris. The 290-Series for liquid waste transfer and commercial heavy duty sump applications. Designed and manufactured by Liberty Pumps, a trusted name in the industry for quality and reliability. Please contact a member of our sales or service team for assistance in selecting the correct pump for your needs!

3/4 hp
1-1/2" Discharge
3/4" Solids handling

The Liberty Pumps 290-Series provides a cost effective “mid-range” pump for on-site waste water systems, liquid waste transfer and commercial heavy-duty sump pump applications that require higher head or more flow. Designed around Liberty Pumps unique “Uni-Body” casting, the 290-Series will provide years of reliable performance.

Specifications:

Operation:  Manual

Voltage:  208-230V

Motor:  3/4 HP, Single Phase

Amps:  5.3

Housing:  Cast Iron

Impeller Material:  Thermoplastic

Shaft:  Stainless Steel

Discharge:  1-1/2"

Maximum Head:  48'

Cord:  35'

Duty Cycle:  Continuous

Temperature:  140°F (60°C) Intermittent 104°F (40°C) Continuous duty

Max RPM:  3450

Frequency:  60 Hz

Features:

• Unique, one-piece “uni-body” casting
• Quick-connect power cord allows replacement of cord in seconds without breaking motor seals
• Permanently lubricated upper and lower bearings
• Oil-filled, hermetically sealed motors with thermal overload protection
• Stainless steel, removable bottom screen
• Stainless steel rotor shaft
• Non-corrosive stainless-steel fasteners
  
• Available switches:
  • Manual (No switch)
  • Heavy-duty Vertical Magnetic Float (VMF)
  • Integral wide-angle float
  • Wide-angle float with piggyback plug