Liberty FL70 Series Effluent Pump: Durable Mid-Range Solution for Wastewater Management

Struggling to find a reliable effluent pump that fits your wastewater transfer needs? The Liberty FL70 Series is purpose-built for professionals working with STEP systems, mound systems, liquid waste transfer applications, or higher head de-watering tasks—offering versatile performance where durability matters most.

Crafted from heavy cast iron with an epoxy powder coat finish and stainless steel fasteners, this pump combines industrial-strength construction with corrosion resistance. Its robust design ensures it thrives in harsh environments while delivering years of trouble-free operation.

Why Professionals Choose the FL70:
– Solid Handling: The semi-open impeller design prevents clogging even when dealing with wastewater containing solids—ideal for messy liquid waste transfers without frequent maintenance.
– Leak Protection: A unitized carbon and ceramic shaft seal minimizes leaks more effectively than standard seals, keeping your system clean and efficient.
– Easy Setup: A 25-foot quick-connect power cord lets you install or reposition the pump quickly without specialized tools.
– Low Maintenance: Permanently lubricated upper and lower ball bearings reduce wear over time; the automatic series plug adds an extra layer of safety against accidental disconnections.
– Corrosion Resistance: A 416 stainless steel rotor shaft outperforms standard metals in chemically aggressive waste streams; paired with an oil-filled hermetically sealed motor that resists moisture and debris ingress.

Backed by manufacturer-provided resources—including detailed specification sheets, step-by-step installation manuals, and a full warranty—you can trust the FL70 Series to handle your toughest wastewater challenges reliably.

Whether you’re managing municipal systems or commercial facilities’ liquid waste operations, the Liberty FL70 Series delivers the durability and performance you need to keep operations running smoothly.