Product Description
Toyo K Slurry Pumps
The Toyo K Slurry Pumps provide heavy-duty submersible pumping for abrasive wastewater and dense slurry containing fibrous material. Their patented agitator integrates directly with the impeller and pump inlet. Therefore, it helps reduce fibre accumulation that could restrict impeller rotation.
Moreover, the single-channel impeller provides a large solids passage. Consequently, the pump combines clog resistance with the abrasion resistance required for demanding slurry duties.
Toyo K Agitator Pump Design
The Toyo K agitator pump uses a single-channel centrifugal impeller. In addition, the agitator rotates directly with the impeller instead of mounting separately on the shaft.
As a result, the agitator loosens compatible settled material and guides it towards the hydraulic inlet. Moreover, its integrated design helps prevent fibrous waste from wrapping around the inlet and obstructing rotation.
Key Features and Benefits
The Toyo K Slurry Pumps provide:
- Patented inlet-integrated agitator
- Single-channel centrifugal impeller
- Large solids passage
- Suitability for abrasive and fibrous slurry
- Capacity up to 90 m³/h
- Solids concentration up to 50% by weight
- Particle passage up to 70 mm
- High-chrome hydraulic wear components
- Strong stainless-steel shaft
- Heavy-duty bearing arrangement
- Standard thermal motor protection
- Standard moisture sensor
- Alternative metallurgy options
- Detachable bend and base options
- High-temperature versions available
Together, these features support difficult wastewater, sludge and solids-transfer applications.
K Slurry Pump Performance
The K submersible slurry pump range provides capacities up to approximately 90 m³/h. Moreover, suitable configurations can handle slurry containing up to 50% solids by weight.
Toyo also positions the range for heavy slurry densities of approximately 1.25 kg/dm³ and above.
However, these figures represent overall series capabilities. Therefore, engineers should select each Toyo K pump from its model-specific hydraulic and solids-handling data.
Large Solids Passage
The hydraulic design can pass compatible particles up to 70 mm. Consequently, the pump can transfer large solids that may obstruct pumps with smaller internal passages.
Moreover, the single-channel impeller creates a relatively open route through the casing. Nevertheless, permissible particle size varies according to the selected model.
Therefore, users should confirm particle shape, hardness and dimensions before final pump selection.
High-Chrome Wear Components
Toyo manufactures the impeller, suction cover and agitator from cast chrome iron containing approximately 24% to 28% chromium.
As a result, these components provide strong resistance to abrasion from sand, grit, minerals and industrial sediment. Moreover, the robust hydraulic design supports demanding slurry applications.
However, actual wear depends on particle hardness, solids concentration, velocity and operating point.
Motor Protection and Moisture Monitoring
A strong stainless-steel shaft transfers motor torque to the impeller. Meanwhile, heavy-duty bearings support the rotating assembly during dense slurry operation.
In addition, the Toyo K Slurry Pumps include thermal motor protection and a moisture sensor as standard.
Therefore, a suitable control system can detect excessive temperature or liquid intrusion. Consequently, operators can respond early and reduce the risk of major motor damage.
Installation and Material Options
Toyo offers K pumps in different metallurgies, including selected stainless-steel configurations. Therefore, engineers can choose materials according to abrasion, corrosion and slurry chemistry.
In addition, selected pumps can use a detachable discharge bend and base. Consequently, facilities can simplify permanent installation and pump removal for servicing.
However, available materials and installation arrangements depend on the exact model.
Operating Range
Published K Series limits include:
- Maximum capacity: Up to 90 m³/h
- Solids content: Up to 50% by weight
- Particle size: Up to 70 mm
- Standard liquid temperature: Up to 60°C
- High-temperature version: Up to 80°C
- Permitted pH range: 4–14
- Maximum operating depth: 30 m
However, these limits do not apply simultaneously to every configuration. Therefore, users should confirm the selected model’s individual specification.
Toyo K Applications in India
The Toyo K Slurry Pumps may support applications across India such as:
- Fibrous industrial wastewater
- Abrasive sewage and sludge
- Pulp and paper wastewater
- Textile-process wastewater
- Food-processing residue
- Livestock wastewater
- Industrial sump cleaning
- Wastewater-treatment sludge
- Mineral-containing effluent
- Tank and lagoon clean-out
- Heavy sediment transfer
- Dense slurry containing large solids
Moreover, the inlet-integrated agitator suits duties where fibres could obstruct conventional slurry-pump hydraulics.
Nevertheless, engineers should review fibre length, particle hardness, solids concentration, temperature and chemical composition before selection.
Selecting the Correct Toyo K Pump
Correct selection depends on:
- Required flow and total head
- Slurry density
- Solids concentration
- Maximum particle size
- Fibre content
- pH
- Liquid temperature
- Operating depth
- Construction material
- Installation arrangement
Therefore, engineers should select the Toyo K Slurry Pumps from model-specific performance data. Otherwise, an unsuitable configuration may clog, wear rapidly or overload the motor.
Product Enquiries in India
The Toyo K Slurry Pumps are presented through Pumps Bharat for industrial wastewater, pulp and paper, textiles, food processing, livestock wastewater, sump cleaning and other abrasive or fibrous slurry applications across India.
When submitting an enquiry, please provide the required flow, total head, slurry density, solids concentration, particle size, fibre content, temperature and installation arrangement. Consequently, the available Toyo K configurations can be evaluated against the application requirements.