Economy MHIL

Special features/product advantages
• IE2-IEC three-phase AC motor (≥ 0.75 kW)
• Impellers and stage chambers made of 1.4301 stainless steel (AISI 304)
• Pump housing made of EN-GJL-250 cast iron, cataphoretic coated
• All relevant components are KTW, WRAS, ACS certified
• Single-phase AC and three-phase AC versions

Application
• Water supply and pressure boosting
• Commerce and industry
• Washing and spraying systems
• Rainwater utilisation
• Cooling and cold water circuits

Category:

Description

The Wilo-Economy MHIL Pump is a type of horizontal multi-stage pump designed for a variety of water supply and pressure boosting applications. It is part of Wilo’s extensive range of energy-efficient pumps, specifically tailored for economical and reliable performance in industrial, commercial, and municipal settings. Below is a detailed product description of the Wilo-Economy MHIL Pump:

Key Features of Wilo-Economy MHIL Pump:

  1. Design & Construction:
    • The Wilo-Economy MHIL is a horizontal multi-stage centrifugal pump, designed to handle medium to high-pressure applications.
    • It is primarily used for water supply, pressure boosting, and liquid transfer in both industrial and commercial systems.
    • The pump casing, stages, and impellers are typically made from cast iron or stainless steel, providing strength, durability, and resistance to corrosion.
    • Compact & Space-saving Design: Its horizontal configuration makes it suitable for installations where space is limited but high performance is still required.
  2. Multi-Stage Performance:
    • The multi-stage design allows the pump to achieve high pressures while maintaining a relatively compact size, making it ideal for applications that require significant pressure increases.
    • The stages are designed to work in tandem, each providing incremental pressure boost as water flows through the system.
  3. Applications:
    • Pressure Boosting: Ideal for boosting water pressure in residential, commercial, or industrial settings, ensuring consistent water flow to various outlets like taps, showers, and other fixtures.
    • Water Supply Systems: Commonly used in municipal water systems, buildings, and industrial water transfer applications where continuous and high-pressure water supply is required.
    • Cooling Systems: Can be used in industrial cooling systems, providing a reliable flow of water at the required pressure for cooling processes.
    • Fire Fighting Systems: Suitable for use in fire-fighting systems where a constant and reliable water supply at high pressure is needed.
  4. Motor & Efficiency:
    • The Wilo-Economy MHIL pump is equipped with a high-efficiency motor designed to operate with minimal energy consumption while delivering optimal performance.
    • Energy-efficient operation: The design minimizes power consumption, making it a cost-effective solution in the long term.
    • The motor typically complies with international energy efficiency standards, ensuring minimal environmental impact and reduced electricity costs.
  5. Durability & Maintenance:
    • Built with high-quality materials, the Wilo-Economy MHIL pump is designed for long-lasting durability, even in demanding conditions where the pump operates continuously or under high pressure.
    • The pump is low-maintenance due to its robust construction and high-quality components. However, periodic inspections and maintenance (such as checking seals, bearings, and impellers) are recommended to ensure continued performance.
    • The pump is designed to handle a wide range of operating conditions, including varying temperatures and water qualities, making it a versatile choice for many applications.
  6. Advantages:
    • Energy-efficient: The Wilo-Economy MHIL pump offers lower operating costs due to its efficient motor and multi-stage design.
    • High-pressure capabilities: With its multi-stage configuration, it provides a reliable solution for applications requiring consistent high-pressure water supply.
    • Durability: Made with corrosion-resistant materials and designed for heavy-duty use, the pump ensures longevity and reliable operation.
    • Compact and space-efficient: Its horizontal design makes it easy to install in confined spaces without sacrificing performance.
  7. Safety Features:
    • Overload protection: The motor typically comes with built-in overload protection to prevent damage from electrical faults or excessive load.
    • Dry-run protection: Some models are equipped with features that prevent the pump from running dry, thus safeguarding the motor and other components from damage.
    • Pressure relief valve: A built-in pressure relief valve helps to prevent the pump from operating under excessive pressure, ensuring the safety of the system.

Applications of the Wilo-Economy MHIL Pump:

  • Residential and Commercial Water Supply: Ideal for buildings with multiple floors, where consistent water pressure needs to be maintained across the entire building.
  • Industrial Water Supply: Provides high-pressure water for manufacturing, process cooling, and other industrial uses.
  • Irrigation: Can be used for agricultural irrigation systems that require reliable water pressure.
  • Fire Protection Systems: Essential in ensuring that firefighting systems have the required pressure to operate effectively.

Conclusion:

The Wilo-Economy MHIL Pump is a versatile, energy-efficient solution for a wide range of applications requiring consistent high-pressure water supply. Its multi-stage design, durable construction, and energy-efficient motor make it suitable for demanding industrial, commercial, and municipal systems. Whether for pressure boosting, water supply, cooling systems, or fire-fighting applications, the Wilo-Economy MHIL Pump provides reliable, cost-effective performance, ensuring optimal water flow and pressure over time.