Tsurumi offers powerful and versatile wastewater and sewage pumps. A built-in thermal protector prevents motor failure due to overloading or accidental run-dry conditions.

Through the use of an adapter, their pumps are compatible with many other manufacturers' guide rail systems making pump replacement quick and easy while saving you time and money on entire rail systems.

Submersible Pumps


LSR Series
Low level high volume residue pump capable of pumping down to 1/4 inches.

LSC Series
Low level residue pump capable of pumping water continuously at 1/16 inches.

LB Series
Rugged dewatering pumps built to fit into 8" pipes in 2/3 hp, 1 hp, and 2 hp.

HS Series
Sand and trash handling pumps with built in agitator available in 1/2 hp, 3/4 hp, and 1 hp.

NK Series
Contractors pumps for high volume single phase dewatering applications.

PN Series
Semi-vortex impeller handles solids; ideal for chemical spill containment. Medium head/high volume pump.

PU Series
Multi-purpose pump with a semi-vortex impellor to handle solids. Medium head/high volume pump.

PSF Series
Enclosed, multi-vane impeller. High head/high volume pump.

Corrosion Resistant Submersible Pumps 

SQ, SFQ, TM, and VANCS Series

Tsurumi NK Series Pump

NK Series

VANCS - PN Series

Submersible Pumps


U Series
Semi-vortex, cast iron impeller passes solids and stringy materials without clogging.

B Series
Non-clog pumps utilizing a semi-open single vane impeller on 1 hp - 5 hp models and an enclosed multi-vane impeller on 7.5-300 hp models. Developed exclusively for sewage applications.

UZ Series
Vortex impeller and wide interior pump casing to handle suspended solids.

BZ Series
Single vane impeller enables pump to pass 3" solids.

MG Series
Foreign matter is finely ground by the built-in grinder mechanism.

UT/UTZ Series
Prevents clogging by solids and fibrous materials through the use of a vortex impeller and wide passage.

C Series
Tungsten carbide tip single or multi-vane impellers coupled with a serrated high chromium suction cover for shredding.

B Series

C Series Cutter

Dewatering Pumps 


KTV Series
Light-weight construction, for ease of portability available in 1 hp - 7 1/2 hp designs.

KTZ Series
Construction pumps capable of converting from high head to high volume in 2 hp - 15 hp designs.

LB Series
Rugged dewatering pumps built to fit into 8" pipes in 2/3 hp, 1 hp, and 2 hp.

KRS Series
High volume pumping applications available in 3 hp - 50 hp designs.

LH Series
High head pumps providing medium to high flows. Ideal for generating plants and mining operations.

LHW Series
Designed specifically for operation in high head applications.

GSZ Series
High volume dewatering pumps available in 25 - 100 hp models.

KTV Series

KTZ Series

LHW Series 

Tsurumi Process Equipment 

1) BER Submersible Ejector : Submersible aerator that incorporates a pump and ejector mechanism.

2) TRN Submersible Aerator : Aerators equipped with a non-clog impeller.

3) TAR Submersible Air Mixer: Suitable for deep aeration tanks.

4) KS and KM Bar Screen : Automatic pretreatment equipment removes solids before aeration.

5) FSP Floating Scum Skimmer : Efficiently removes floating oils and grease solids.

6) RS Series Positive Displacement Blowers : Complete with 3 lobe helical rotors.

7) FHP Decanting Pump : Sludge surface monitoring mechanism ensures that only the supernatant water is discharged.

Submersible aspirating aerators range in size from 1 HP to 50 HP. The TRN is designed for very high oxygen transfer efficiency, to mix without adding oxygen from an expensive blower installation.

TRN Submersible Aerator

FSP Scum Skimmer

Efficiently collect scum. The unique FSP scum skimmer removes floating oils and grease solids. The scum skimmings are then pumped to collection tanks for processing.

FSP Floating Scum Skimmer