4" Residential Submersible Pumps
3200 Series Submersible - 4"
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The 3200 Series submersible pumps are designed so that all parts of the pump end, including the cable guard, fall within the diameter of Franklin Electric’s industry leading submersible 4-inch motor. This reduced diameter pump end makes it ideal for installations where the well is considered encrusted or tight in comparison to a standard 4-inch well. The 3200 Series also offers a hydraulic stage design optimized for greater water and pressure output when installed at deeper well depths.
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We offer a 5 year extended warranty with this pump.
4400 Series Tri Seal Submersible - 4"
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The standard J-Class Tri-Seal 4-inch submersible pump features the Tri-Seal floating stage system. This stage system further improves efficiency and protects against wear when pumping abrasives (sand).
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We offer a 5 year extended warranty with this pump.
High Capacity Submersible - 4"
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Four performance ranges: 35, 45, 60, and 90 gpm
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2" NPT discharge, with and without an internal stainless steel wafer-style check valve
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Stainless steel discharge head and motor bracket
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High flow hydraulic staging allows for maximum pump output, exceeds all energy efficiency standards, and provides increased product longevity
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Ceramic shaft sleeve and rubber discharge bearing eliminates sand wear
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Intermediate bearing for increased shaft stability when pump lengths dictate on high horse, high performance constructions
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Impeller eye and hub seals for improved performance and efficiency
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Stainless steel hex pump shaft, shell, and shaft coupling
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High capacity upthrust assembly for protection during start-up and operation (35, 45, 60, and 90 gpm models)
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Designed for optimal performance when powered by Franklin’s corrosion-resistant 4" submersible motors