SUBMERSIBLE SEWAGE PUMPS CHANNEL IMPELLER ^Tsurunii Pump www.tsurumi-global.com

Submersible Sewage Pumps with Channel Impeller Tsurumi B-series pumps are basic heavy-duty, submersible sewage and wastewater pumps providing excellent solids matter passing capability with reliable operation. The B-series pumps have accumulated various track record and know-how in a wide range of industrial and water treatment applications for many years. Using a channel impeller, they are designed to minimize trouble due to clogged solids and fibrous matter in pumped fluids. The B-series offers a wide lineup of discharge bores ranging from 50 - 300 mm and motor outputs of 0.4 - 75 kW, and comes...

Number of poles of the motor Rated motor output in kW Selection Table Model Number Designation Name of the series — Guide rail fitting Float Switches Tsurumi offers different types of float switches (liquid level sensors). A micro-switch is incorporated in all types. For details, refer to the float switches catalog [ID105]. Model MT-1 is an economy-type float switch. A teardrop body design with an integrated counterweight, MT-1 float switch is an ideal water level sensor for highly dense scum-filled wastewater. Moreover, equipped with the SPDT switch, it can be used as a water level sensor for...

1 Anti-wicking Cable Entry Prevents water incursion due to capillary action should the cable sheath be damaged or the end of cable submerged. Also prevents moist air from infiltrating the motor housing and condensation from forming inside the housing due to temperature differences between the housing and outside air. Circle Thermal Protector (7.5kW and below) Directly cuts the motor circuit if excessive heat builds up or overcurrent occurs in the motor. Miniature Thermal Protectors (11kW and above) React to excessive heat caused by dry-running. The bimetal strip opens to cause the control panel...

Performance Curves The B-series is a basic heavy-duty, submersible sewage and wastewater pumps providing excellent solids matter passing capability with reliable operation. They offer a wide lineup of discharge bores ranging from 50 - 300 mm and motor outputs of 0.4 - 75 kW, and come in a variety of models including high head type and single-phase BP models that can handle high volume pumping demand. The B-series pumps have accumulated various track record and know-how in a wide range of industrial and water treatment applications for many years. * All weights excluding cable Weights of guide...

Performance Curves *1 Star-Delta available upon request *2 Refer to page 8 for dimension symbol positions. *3 All weights excluding cable Weights of guide rail fitting excluding duckfoot bend *1 Star-Delta available upon request *2 Refer to page 8 for dimension symbol positions. *3 All weights excluding cable Weights of guide rail fitting excluding duckfoot bend

* Star-Delta available upon request *2 Refer to page 8 for dimension symbol positions. *3 All weights excluding cable Weights of guide rail fitting excluding duckfoot bend Submersible pumps with wide solids passages of over BZ-series (80 - 350 mm) The BZ-series pumps are heavy-duty, submersible sewage and wastewater pumps that are 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. This series offers a wide lineup of discharge bores ranging from 80 - 350 mm and motor outputs of 1.5 - 75 kW. For...

*1 All weights excluding cable *2 Star-Delta available upon request Weights of guide rail fitting excluding duckfoot bend

Tsurumi Pumpwww.tsurumi-global.com We reserve the right to change the specifications and designs without prior notice. The OO series and model OO are indicated with our series/model codes in this catalog. Your Dealer TSURUMI MANUFACTURING CO., LTD.© 2022 TSURUMI MANUFACTURING CO., LTD. Printed in Japan IA100-A HB-X-C-Z