BZ

Max Flow Rate: 250L/sec (15m3/min)
Head Max: 58m

BZ Series

The BZ-series is a submersible sewage and wastewater pumps that is designed with a shrouded single/two-channel impeller and wide passages of over 3 inches (76.2 mm) in diameter to minimize trouble due to clogged solids. In addition, as mid to large sized pumps with 22 – 75 kW of drive power, they raise the already high pump efficiency standard of predecessor sewage and wastewater pumps of the Tsurumi brand with even better energy efficiency.

Discharge Bore(mm)80 – 350
Motor Output(kW)1.5 – 75

 

 

Note:
1. Not all the pumps listed in the catalogue are available for Australia. Models for Australia are listed below under ‘Models’
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data

Tsurumi pump BZ series curveTsurumi pump BZ series curveTsurumi pump BZ series curve
 
Discharge
Bore
(mm)
ModelMotor
Output
(kW)
PhaseStarting
Method
Solids
Passage
(mm)
8080BZ41.51.5ThreeD.O.L80
100100BZ42.22.2ThreeD.O.L80
100BZ43.73.7ThreeD.O.L80
100BZ45.55.5ThreeD.O.L80
100BZ47.57.5ThreeD.O.L80
100BZ41111ThreeStar-Delta80
100BZ41515ThreeStar-Delta80
200200BZ62222ThreeStar-Delta76.2
200BZ43030ThreeStar-Delta76.2
200BZ43737ThreeStar-Delta76.2
200BZ44545ThreeStar-Delta76.2
200BZ45555ThreeStar-Delta76.2
200BZ47575ThreeStar-Delta76.2
250250BZ62222ThreeStar-Delta90
250BZ43030ThreeStar-Delta80
250BZ43737ThreeStar-Delta80
250BZ44545ThreeStar-Delta80
250BZ45555ThreeStar-Delta90
250BZ47575ThreeStar-Delta90
250
-High Head-
250BZ622H22ThreeStar-Delta76.2
250BZ430H30ThreeStar-Delta76.2
250BZ437H37ThreeStar-Delta76.2
250BZ445H45ThreeStar-Delta76.2
250BZ455H55ThreeStar-Delta76.2
250BZ475H75ThreeStar-Delta76.2

Guide Rail Fitting model available.

Pumps with a 300 & 350mm discharge bores are available. Refer to catalogue

Related Products

Tsurumi pump SQ series

SQ

Max Flow Rate:
Head Max: 14.5m
Tsurumi pump UT&UTZ series curve

UT & UTZ

Max Flow Rate: 7.3L/sec (0.44 m3/min)
Head Max: 12.5m
Tsurumi pump U series

U (Vortex Impeller)

Max Flow Rate: 17.5L/sec (1.05 m3/min)
Head Max: 23m
Tsurumi pump TAR series

TAR

Max Flow Rate: N/A
Head Max: N/A