Self-priming design allows mounting above water for easy seasonal maintenance and winterizing
2-inch ports and buttress thread unions reduce friction loss for higher water output
Tefc motor runs at 1725 rpm for efficient, long-lasting performance
Low wattage consumption keeps energy costs impressively low
Available in multiple models to suit a range of pond sizes and applications
Summarized by Shop
The Sequence 4000 Series is a self-priming external pond pump engineered for koi ponds and water features that demand higher flow with minimal energy consumption. Equipped with 2-inch ports and a TEFC motor running at 1725 RPM, this pump moves 3,600 to 8,220 GPH while keeping wattage impressively low — the smallest model draws just 227 wa