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Sump & Sewage Pumps


London Pump Supply Ltd. stocks many makes and models of sump and sewage pumps. Our large selection of suppliers ensures that we can order any pump to meet your specific requirements. Here is a description of some of the sump and sewage pumps we carry:

goulds logoMyers LogoZoeller Pump Company


Barnes Professional Plumbing - Sump Pumps

Barnes sump pumps provide an economical solution without sacrificing performance. They are based on a rugged, heavy-duty design and feature upper and lower ball bearings and a durable, cast-iron vortex impeller. Barnes SP33, SP50, and SP75 sump pumps are robustly designed for a long operational life and dependable service. They are further enhanced by a stainless steel shaft and heavy-duty seal. Because the parts are interchangeable with competing sump pump models, Barnes sump pumps also save time and replacement costs when it comes to repairs.

  • Heads to: 33 ft.
  • Flows to: 80 gpm
Goulds Residential Sump Pumps

Goulds sump pumps are specifically designed for basement draining, dewatering, and water and effluent transfer.  Goulds ST31, ST51 and ST71 range in horse power from 1/3 to 3/4 and are made from cast iron, corrosion resistant materials and have a lower heavy duty ball bearing.  They are powered for continuous operation and are designed for direct replacement of existing systems.  The vertical float switch makes these units portable and compact.

  • Heads to: 37 ft.
  • Flows to: 70 g.p.m.
Zoeller Pumps

The Zoeller line of submersible pumps for dewatering (sump) or effluent (septic tank systems) boast the following features and benefits:  

  • Float operated, submersible, with long cycle systems available
  • Corrosion-resistant, powder coated epoxy finish
  • No sheet metal parts to rust or corrode
  • Stainless steel screws, switch arm, guard and handle
  • No screens to clog
  • Watertight neoprene square ring between motor and pump housing making them watertight and dust tight.
  • Oil filled, hermetically sealed, automatic reset thermal overload protected motor
  • Upper and lower sleeve bearings running in bath of oil
  • Carbon and ceramic shaft seal
  • Passes ½” (13 mm) spherical solids
Myers MBSP - Battery Stand-By Pump System

The Myers® MBSP battery operated back-up sump pump is designed to serve as a back-up to primary residential sump pumps, in the event of pump or power failure. This back-up system is crucial to install in locations where an inoperative sump pump cannot be tolerated. If primary pump failure occurs, a built-in alarm activates the warning buzzer, and a separate float switch will automatically start the back-up system, thereby protecting against damage.

Myers SX50 Series Pump

Explosion-proof Myers sump pumps are both rugged and submersible. They are designed for municipal, commercial, and industrial use, and their durable motor will deliver many years of reliable service.

Key features:

  • constructed for use in Class 1, Division 1, Group D hazardous locations
  • designed to pump contaminated water that conatins a wide range of pollutants listed under the CSA listings
  • oil-filled motor for maximum heat dissipation and constant bearing lubrication
  • high-torque capacitor start, single-phase motor for assured starting under heavy load
  • seal leak probes signal the leaky condition
  • heads to: 34 ft.
  • flows to: 95 g.p.m.
  • solids handling: 3/4" to 2"
Goulds Submersible Sewage and Effluent Pumps

Goulds submersible pumps are designed for a variety of typical septic tank, sewage and dewatering applications including residential, farms, trailer courts, motels, schools, hospitals, flood and pollution control, elevator pits, parking lot pits and various industrial applications. These units are capable of handling up to 3” solids and are constructed from the highest quality, heavy duty materials including silicon carbide/silicon carbide seals. These units can temporarily run dry without damage and are designed for continuous operation when fully submerged. They will deliver many years of reliable service.

  • Heads ranges: 10 ft. to 240 ft.
  • Flows ranges: 50 g.p.m. to 600 g.p.m.
Non-Clog, Dual-Seal, Explosion Proof Sewage Pumps

Goulds offers a broad line of engineered, explosion proof, submersible solids handling pumps for wastewater which has been contaminated with gas and/or oil.  These units are designed for a variety of hazardous, heavy duty, commercial and industrial applications such as sewage systems, flood and pollution control, industrial dewatering, wastewater treatment plants and municipal subdivision lift stations.  These units are capable of handling up to 3” solids and industrial waste.  Key features include:

  • Cast iron or bronze two vane impeller
  • Silicon carbide/silicon carbide seals.  Optional seal materials are available for various applications containing fine solids or abrasives as found in parking lot, garage drainage and construction dewatering
  • Dual moisture sensing probes which will detect the presence of moisture should the outer seal fail

London Pump Supply Ltd. has access to a full range of manufacturers who specialize in engineered, spec built pumps for all applications including those with discharges up to 12”.

Simplex or duplex control panels, floats, high water alarms, junction boxes, check valves and fittings

London Pump Supply Ltd.’s inventory contains a wide range of indoor or outdoor simplex or duplex control panels, floats, high water alarms, junction boxes, check valves and fittings.  We also specialize in custom built panels designed to meet your specifications. 

Barnes Industrial Pumps


We also carry the following types of pumps for various applications:

  • well pumps
  • pool pumps
  • gear pumps
  • chemical feed pumps
  • heating pumps
  • diaphragm pumps
  • sump pumps
  • centrifugal pumps
  • sprinkler pumps
  • hot tub pumps
  • gas driven pumps
  • utility pumps
  • end suction pumps
  • pressure washer pumps
  • sewage pumps
  • pump motors
  • self-priming pumps
  • spa pumps
  • hand pumps
  • fountain pumps
  • laundry tub pumps
  • irrigation pumps
  • grinder pumps
  • belt driven pumps