Description
FUJICO 6MXS Series Submersible Multi-Stage Pumps: Chrome-Nickel Stainless Steel for Clean Water Applications
The FUJICO 6MXS Series comprises close-coupled multi-stage submersible pumps meticulously crafted from durable chrome-nickel stainless steel. Designed for exceptional reliability and efficiency, these pumps feature a hydraulic part positioned beneath the motor, with the motor actively cooled by the pumped water, ensuring safe operation even when partially immersed. With a robust double shaft seal and an interposed oil chamber, the 6MXS Series is engineered for continuous duty in various clean water applications.
Key Features and Specifications
The 6MXS Series integrates advanced design and high-quality materials to deliver sustained performance and longevity:
- Construction and Durability:
- Material: Entirely constructed from chrome-nickel stainless steel (AISI304SS for pump body, pump casing, shaft, and strainer), offering superior corrosion resistance and durability. Impeller and diffuser are made of PPS.
- Motor Cooling: Motor is cooled by the pumped water, allowing for safe and continuous operation even when the pump is only partially immersed.
- Shaft Seal: Features a double shaft seal with an interposed oil chamber for enhanced protection and lifespan.
- Suction Strainer: Prevents the entry of solids larger than 2mm, protecting the pump from damage.
- Insulation Class: F.
- Protection Class: IP68.
- Motor and Power:
- Power Options: Available in single-phase (1.5 kW) and three-phase (1.5 kW – 3 kW) configurations.
- Power Supply:
- 6MXSM (Single-phase): 240V, 50Hz, comes with a control box, capacitor, and thermal device.
- 6MXS (Three-phase): 415V, 50Hz.
- Starting Method: Direct online starter.
- Optional: Other voltages are available upon request. Specific models (e.g., 6MXSM-CG) can be equipped with a float switch.
- Performance:
- Capacity: Rated capacities up to 10 m³/h (specific models may vary, refer to catalogue for full details).
- Head: Capable of delivering heads up to approximately 60 meters (based on 50Hz performance curves).
- Minimum Internal Well Diameter: Requires a minimum well diameter of 155mm.
- Minimum Immersion Depth: 150mm.
- Maximum Immersion Depth: Up to 20m (with suitable cable length).
- Duty Cycle: Designed for continuous duty.
- Cable Length: Equipped with a 15m cable.
- Liquid Compatibility:
- Water Temperature: Suitable for water temperatures up to 40°C.
- Solid Content: Handles water with solids content less than 0.02% (heavy proportion).
Versatile Applications
The FUJICO 6MXS Series pumps are ideally suited for a wide range of clean water applications:
- Water supply from wells, tanks, or reservoirs.
- Domestic water supply.
- Industrial applications requiring clean water transfer.
- Garden irrigation and general outdoor use.
- Efficient utilisation of rainwater.
For detailed technical specifications, including performance curves and specific model data, please consult our comprehensive product catalogue.