Tosaki TSK750 Submersible Pump 750W 1HP 1-Phase 220V 2 Inch

Tosaki TSK750 Submersible Pump, 750W Motor, 1-Phase 220V, 2-Inch Discharge
A top-tier industrial submersible pump driven by a powerful 750-watt (equivalent to 1.0 HP) motor, supporting a 1-phase 220V AC power system with a stable operating current of 5.4A. The external structure and internal drive system are made of extra-thick, high-quality cast iron for both the pump body and impeller, delivering ultimate durability against grinding force and abrasion from sediment, dirt, and sand in the water. This is paired with an aluminum motor housing that rapidly dissipates heat from the internal winding through an external ventilation system. The unit is fitted with a special industrial-grade mechanical seal made of carbon, ceramic, and stainless steel, along with a thick carbon steel or stainless steel shaft to withstand heavy-duty, continuous operation (Heavy Duty Continuous Work) under the international IP68 dust and water protection standard and Class B or Class F motor insulation. This high-pressure pump is equipped with a 2-inch discharge port, delivering outstanding performance with a maximum head of up to 20 meters, allowing it to push water farther than other models in the same class. It offers a maximum flow rate of 210 liters per minute or 13 cubic meters per hour (Q). Engineered for safe operation without wear-and-tear concerns, it is ideal for long-distance sprinkler spray systems, water diversion from deep natural water sources, and flood drainage in industrial or extensive agricultural sectors.

Features
- Powerful 750-watt drive motor delivering a full 1.0 HP, providing consistent high torque and discharge pressure at a 5.4A operating current
- High-quality cast iron pump body and internal impeller system, robust and resistant to wear and abrasion from water containing suspended sediments
- Aluminum motor housing enhances heat transfer and dissipation from the windings via an external ventilation system
- Industrial-grade mechanical seal made of carbon, ceramic, and stainless steel completely prevents water ingress into the motor chamber
- Drive shaft made of solid carbon steel or stainless steel, resistant to tremendous torque and supporting stable, quiet rotation
- The universal motor insulation system uses Class B or Class F grades, providing high safety and resistance to internal heat buildup.
- Designed with internal engineering and structural integrity to support heavy-duty, long-term continuous operation (Heavy Duty Continuous Work).
- Outstanding head performance capable of reaching a delivery head of up to 20 meters, providing vertical and horizontal discharge power that travels farther than standard models.
- Delivers a maximum discharge capacity of 210 liters per minute (equivalent to a maximum hourly flow rate of 13 cubic meters per hour or 13 Q).
- Rated 2-inch discharge outlet size matches the high pumping power, helping to discharge water smoothly and quickly while reducing resistance in the pipe.
- Highest dust and water protection standard at IP68 level, allowing safe submersion and operation underwater throughout its service life.
- Supports pumped liquid temperatures up to 60 degrees Celsius and operates in ambient temperatures up to 40 degrees Celsius.

Applications
- Agriculture and long-distance irrigation: Ideal for spray irrigation systems requiring high pressure to deliver water over long distances, or flood irrigation systems in vast agricultural fields.
- Raw natural water pumping and diversion: Used for diverting and drawing large volumes of water from lakes, rivers, canals, as well as deep wells on steep slopes to pump water uphill or transfer it to storage areas across distances.
- Industrial drainage and liquid transfer: Suitable for applications in industrial plants, construction camps, or treatment systems requiring high flow rates combined with medium-high bar pressure characteristics.

Specifications
- Brand: TOSAKI
- Product Model: TSK750
- Product Type: Submersible pump / Extra heavy-duty high-pressure cast iron submersible pump
- Motor Power (Watts): 750 Watts (W)
- Motor Power (Horsepower): 1.0 HP (1 HP)
- Voltage: 220 V / 1 Phase
- Current: 5.4 A
- Discharge Size: 2 inches
- Head: 20 m
- Maximum Flow Rate (L/min): 210 L/min
- Maximum Flow Rate (m³/h): 13 Q
- Motor Housing Material: Aluminum
- Pump Body Material: Cast Iron
- Impeller Material: Cast Iron
- Mechanical Seal Material: Carbon / Ceramic / Stainless Steel
- Motor insulation class: Class B / Class F
- Protection standard: IP68
- Duty cycle: Heavy Duty Continuous Work