Home > Pumps > Submersible Pumps > Tsurumi > Tsurumi LSC1.4S "Puddle Sucker"

Tsurumi LSC1.4S "Puddle Sucker" Submersible Pump


Tsurumi LSC1.4S Puddle Sucker Submersible Pump

  • For alternative option, please see RSD-400 Puddle Pump
  • ex VAT)
  • £ inc. VAT with FREE shipping*

*Free shipping to Mainland UK only. Contact us for other areas.

Tsurumi LSC1.4S "Puddle Sucker" Submersible Pump

Range of 25mm (1") and 51mm (2") Submersible Pumps

Tsurumi LSC1.4S Submersible Pump

The Tsurumi LSC1.4S, also known as a "Puddle Sucker" or "Puddle Pump", is a low-level drainage pump - it is able to drain down to a level of 1mm - making it ideal for pump water from flat surfaces with areas of persistant/nuisance water, such as rooftops, basement and cellars, garages and carparks.


  • Maximum Head: 11m
  • Maximum Flow: 170 litres/min
  • Pumps down to 1mm
  • 25mm (1") or 51mm (2") outlet
  • Manual and Automatic version available
  • 110V or 230V version available

Looking for spare parts? We stock a full range of replacement spares and parts for the Tsurumi LSC1.4S.

Product Details

Tsurumi LSC1.4S Submersible Pump

The 1" (or optional 2") outlet port can be fitted in either a horizontal or vertical position to avoid kinking the hose.

The outer casing of the LSC1.4S is manufactured from pressed steel, while the cast aluminium pump stand offers increased protection of the steel and rubber base plate, a design feature which allows for improved durability during robust handling. Featuring a combination of a rubber pump chamber and urethane vortex impeller, the LSC1.4S offers excellent resistance to wear in applications that contain sand and silt in suspension - maintaining reliability and performance.

The LSC1.4S also features an integral swing check valve, which prevents back flow of water from the discharge hose when the pump is not running. Featuring a 403 stainless steel shaft, the LSC1.4S is fitted with an ultra-hard wearing, silicon carbide, double mechanical seal (in an oil chamber), and an oil lifter to maintain seal lubrication during operation in any position. This feature, combined with the water and air cooling route to the top outlet, allows the pump to operate for extended periods with little or no water.

Each pump is supplied with 10 metres of heavy duty, H07RN-F rubber power cable and is available in Manual and Automatic and 110V and 230V versions.


Tsurumi LSC Series Submersible Pumps

  • Contractor pump for site drainage duties
  • Other industrial applications
  • Utilities
  • Basements & Cellars
  • Flat Roofs

Performance Specifications

Model Outlet kW Volt Flow Head Free Passage
LSC1.4S 25 mm 0.48 kW 110/230 V 170 l/m 11 m 6 mm
LSC1.4S 50 mm 0.48 kW 110/230 V 170 l/m 11 m 6 mm

Dimensions & Weight

Model Dimensions Weight
LSC1.4S 190 x 316 mm 12.0 kg
LSC1.4S 190 x 316 mm 12.0 kg

Tsurumi LSC1.4S Submersible Pump Flow Chart

Tsurumi LSC1.4S Performance Curve


Download the datasheet for the Tsurumi LSC1.4S Submersible Pump

Tsurumi LSC1.4S Submersible Pump Datasheet