Liberty Effluent Pumps

Liberty Effluent Pumps

Effluent pumps by Liberty are designed for handling of effluent waste, also known as “grey water” in septic tanks and similar applications in residential, commercial and agricultural settings. Backed by 3-year warranty.

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Part#: 250 | Brand: Liberty Pumps
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$136.00/each
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Part#: 251 | Brand: Liberty Pumps
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$148.00/each
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Part#: 253 | Brand: Liberty Pumps
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$155.00/each
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Part#: 257 | Brand: Liberty Pumps
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$138.60/each
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Part#: 250-2 | Brand: Liberty Pumps
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$146.00/each
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Part#: 251-2 | Brand: Liberty Pumps
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$159.00/each
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Part#: 253-2 | Brand: Liberty Pumps
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$173.00/each
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Part#: 257-2 | Brand: Liberty Pumps
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$149.00/each
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Part#: 250-3 | Brand: Liberty Pumps
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$157.00/each
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Part#: 251-3 | Brand: Liberty Pumps
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$169.00/each
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Part#: 253-3 | Brand: Liberty Pumps
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$190.00/each
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Part#: 250-5 | Brand: Liberty Pumps
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$171.00/each
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Part#: 251-5 | Brand: Liberty Pumps
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$183.00/each
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Part#: 280 | Brand: Liberty Pumps
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$210.00/each
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Part#: 281 | Brand: Liberty Pumps
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$223.00/each
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Part#: 283 | Brand: Liberty Pumps
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$230.00/each
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Part#: 287 | Brand: Liberty Pumps
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$211.00/each
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Part#: 280-2 | Brand: Liberty Pumps
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$221.00/each
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Part#: 281-2 | Brand: Liberty Pumps
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$234.00/each
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Part#: 283-2 | Brand: Liberty Pumps
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$249.00/each
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About Liberty Effluent Pumps

Effluent pumps by Liberty can be used for liquid waste transfer, STEP (Septic Tank Effluent Pumping) systems, dewatering applications and mound systems. These pumps are fully submersible and have durable cast iron housing with various flow and head parameters as well as discharge options.
Automatic effluent pump models have either a wide angle style float or a vertical magnetic float options. Manual models are either plugged directly or hardwired. 3-Phase models require an external Simplex or Duplex control (not included).

Liberty Effluent Pump Series Performance Comparison Chart

SeriesHPVoltageDischarge, FNPTMax FlowMax. HeadMax. Solids SizeImpeller StyleCord Length
2501/3115V1-1/2"50 GPM22 ft1/2"Vortex10ft, 25ft, 35ft, 50ft
2801/2115V, 208-230V68 GPM37 ft3/4"
2903/483 GPM46 ftSemi-Open
FL301/359 GPM19 ftVortex10ft, 25ft
FL501/293 GPM55 ftSemi-Open10ft, 25ft, 35ft
FL606/10208-230V, 440-480V98 GPM65 ft
FL703/498 GPM77 ft
FL10011-1/2", 2"105 GPM90 ft25ft
FL1501-1/2208-230V, 440-480V, 575V110 GPM110 ft
FL2002103 GPM130 ft
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