TSURUMI Pump (ปั๊มซูรูมิ)
The UZ-series is a 4-pole-motor-based, middle-sized submersiblevortex pump design for handling raw sewage, wastewater and liquid carrying solidmatters and fibrous materials. Rotation of the impeller produces vortex flow in thepump casing, which allows those foreign matters to be pumped out with minimumcontact to the impeller. Since this mechanism does not require the foreign mattersto pass through the impeller vane, the pump offers practically unchokable pumping.The UZ-series is capable of handling the maximum solid size that is equivalent to itsdischarge bore.
The UT-series is an economical type submersible vortex pumpdesigned for handling raw sewage and wastewater from domestic and commercialareas.Rotation of the impeller produces vortex flow in the pump casing, which allowssolid matters and fibrous materials to be pumped out with minimum contact to theimpeller. Since this mechanism does not require those foreign matters to passthrough the impeller vane, the pump offers practically unchokable pumping
The C-series is a submersible cutter pump designed for handling rawsewage, wastewater, and heavy-duty industrial applications, where the pump is subject to clogging from oversize material. A tungsten carbide alloy edge blazed onthe impeller vane on the serrated suction cover. This mechanism cuts incomingfibrous material into pieces, permitting smooth passage of fibrous material
The SF-series is a submersible high-head drainage pump designed forhandling wastewater and liquid carrying ignorable size of solids. A semi-open,multi-vane impeller driven by a 2-pole motor enables the pump to work for pumping from a deep underground or to a distant place.
The C-CR series is a submersible cutter pump designed for raw sewage,wastewater, and heavy-duty industrial applications, where the pump is subject to
clogging from oversize material. Two tungsten carbide alloy edges blazed on theimpeller vanes on the serrated suction cover.
This mechanism cuts incoming fibrous material into pieces, permittingsmooth passage of fibrous material. The impeller and suction cover are made of
high-chromium cast iron, ensuring excellent durability and enabling the pump tomaintain high performance for an extended period.
The TRN-series is a submersible self-aspiration aerator designed foraeration and mixing of wastewater. A special semi-open impeller
generates negative pressure around the impeller and draws in air fromabove the water surface. The drawn air is mixed with water in the aerator,
and the mixture is then discharged. Since the mixture of air and water is performed under a pressurized state, it contributes to highly efficient dissolution of oxygen.
Application to Deeper Installation Each aerator has a limit in its installation depth, but Tsurumi provides an
optional device by which the aerator can be installed in deeper places. It is a simple stand or a stand with draft tube. Details are available on request
The BER-series is a submersible self-aspiration ejector designed for aeration and mixing of wastewater. It is composed of a combination of
submersible pump and venturi-jet based diffuser. The BER-series draws in air and ejects the mixture of air and water through the diffuser. The
ejection produces a single but strong mixing current in the water. It is suitable for pre-aeration in sewage and wastewater treatment, mixing to
prevent sludge settlement, supplying oxygen in aquaculture, etc.