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Pentair Flotec 1/2 HP 300 gph Cast Iron Shallow Jet Well Pump

Self-priming and built from cast iron, this 1/2 HP jet pump keeps shallow wells and sprinkler systems running without constant babysitting.
Pentair MPN FP4105 In Stock & Ready to Ship
$299.99
Free shipping on orders over $149
Ships within 24 hours · most orders arrive in about 2 business days
Ships free on orders over $149 $14.99 flat shipping until your order reaches $149.

About Product Overview

This Flotec shallow well jet pump, built by Pentair, is a 1/2 HP workhorse for pulling water from wells up to 25 feet deep - shallow wells, cisterns, or similar above-ground water sources. The cast iron housing stands up to the wear and corrosion that eventually kills lesser pumps, and the self-priming design means you're not fighting the system every time it loses prime after a power blip or dry spell.

A built-in pressure switch cycles the pump automatically, so it's ready to pair with a pressure tank for home water supply, or run on its own for irrigation and sprinkler duty. Rated for up to 300 gallons of discharge flow, it covers typical household and yard watering needs without oversizing the job. Runs on 115/230V and draws 15 amps, with CSA compliance backing it up.

  • 1/2 HP motor, shallow well jet pump design
  • Cast iron housing, corrosion resistant
  • Self-priming - no manual priming after air intrusion
  • Maximum discharge flow: 300 GPH
  • Maximum feet of head: 25 feet
  • 115/230V, 15 amps, CSA compliant

The Details Specifications

Brand Pentair
Model / MPN FP4105
UPC 022315176225
Weight 23 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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