Channel-type Submersible Pump Series CZ: Grinding and Shredding Structure
The CZ series is a submersible cutting and crushing drainage pump specially designed for pumping sewage and wastewater containing various solid wastes, including fibrous materials.
Model :
100CZ42.2Discharge Bore（mm） :
100Rated flow (m³/min) :
0.5Rated head (m) :
10Motor power (kw) :
2.2Weight (KG) :
84Material :
Cast ironSubmersible Sewage Pumps with Cutter Impeller
Technical Parameters
Flow：4m³/min
Head：30m
Discharge Bore(mm)：100
Motor Output(kW)：2.2-15
Product Description
Tsurumi CZ-series pumps are heavy-duty submersible smashing cutter pumps made of cast iron, for sewage and wastewater, equipped with a newly developed crushing mechanism.
With innovative and unique impeller design equipped with two Rotating Leading Blades and original
Heart-shaped Stationary Suction Blade, CZ-series provides optimal crushing and shredding of the solid wastes. It can cut solid matters as well as handle long fibrous wastes.
The game-changing Extended Rotating Guide provided on the impeller remarkably eradicates
the retention of solid wastes at the center of the impeller.
Additionally, the high-performance two vaned semi-open channel impeller, in combination with other hydraulic components provides excellent pump efficiency to the CZ-series.
Furthermore, in order to maintain the crushing and shredding performance for a long time, the impeller and suction cover are made of ductile cast iron, which is particularly strong against impact forces. Similarly,the pump casing material has been upgraded from Tsurumi’s other conventional wastewater pumps from FC200 to FC250 gray cast iron. (Equivalent to EN-GJL-200 to EN-GJL-250)
These factors make the CZ-series pump a high-grade, innovative product that prevents clogging of the pump and provides better solid handling capabilities.
Tsurumi pumps come packed with a number of original technologies we have developed and honed over years of research, including an anti-wicking cable, motor protector, dual inside mechanical seals with silicon carbide faces and Oil Lifter. Highly reliable and durable, Tsurumi pumps are designed and built for sound quality and prolonged continuous operation. All models are compatible with the guide rail fitting device,allowing for easy installation and maintenance.
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The CZ series is a submersible cutting and crushing drainage pump specially designed for pumping sewage and wastewater containing various solid wastes, including fibrous materials.
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