Goulds LSP0311AT Submersible Sump PumpGoulds LSP0311AT Submersible Sump Pump
Goulds LSP0311AT Submersible Sump Pump
GouldsSKU: 46258

Goulds LSP0311AT Submersible Sump Pump

$376.30
In stock (19)

The Goulds LSP0311AT delivers reliable sump pump performance with a 1/3 hp motor rated for 57 gpm output and 34 ft maximum head capacity. This single-phase unit operates at 115 VAC, 60 Hz with a 3450 rpm motor and draws 2.9 A during operation. The pump features a durable glass-filled thermoplastic impeller, heavy-duty ball bearings, and cast iron construction for extended service life. The 1-1/2 in NPT outlet accommodates standard discharge piping, while the 104°F temperature rating suits typical basement and crawlspace applications. Built for dependable submersible operation in sump pit installations.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays.

More Details

Product overview
  • 1/3 HP, 115 VAC, 60 Hz, 1-phase, 2.9A; 3,450 rpm motor — rated for continuous operation
  • 57 gpm flow rate; 34 ft maximum head; 1-1/2 in. NPT discharge; handles up to 3/8 in. spherical solids
  • Piggyback wide-angle float switch — 11 in. on / 5 in. off levels; adjustable for various liquid levels; easily removed for direct pump operation or switch replacement without disturbing installation; minimum 12 in. basin diameter
  • Double labyrinth lip seal system — three lip seals plus a V-ring with impeller counter-blade system to keep solid particles away from the seal unit
  • Stainless steel motor casing, shaft, and fasteners; glass-filled thermoplastic impeller and pump casing
  • Upper and lower heavy-duty ball bearings; permanently lubricated motor for extended service life
  • Maximum liquid temperature: 104°F (40°C); maximum submergence: 10 ft.
  • Lightweight and portable; easy field serviceability
  • UL Listed (File #83318); CSA Certified (File #LR114251)
  • 3-year standard warranty (4-year with GPDA registration)
  • Professional installation required
Specifications
Manufacturer Part Number LSP0311AT
UPC 697666182395
Overall Dimensions 6-1/8 in Dia x 12 in H
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Warning Professional installation required
Standards and Approvals CSA No LR114251 | UL No 83318
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: May 25, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

Recently viewed products