Ocmis MFFO 125 L PTO Driven Slurry Centrifugal Pumps

Overview

The Ocmis MFFO 125 L is a PTO-driven slurry centrifugal pump manufactured in Italy, specifically engineered for agricultural applications requiring reliable slurry and dirty water pumping with minimal suspended solids. This Version L pump combines Ocmis's renowned Italian engineering with practical features optimised for farmers and contractors who need efficient slurry handling without the heavy-duty chopping capabilities required for fibrous materials. The MFFO series represents Ocmis's commitment to delivering centrifugal pumps that balance long-term service life with immediate performance for irrigational and agricultural waste management activities.

What distinguishes the MFFO 125 L is its closed high-flow impeller design, specifically selected for slurry applications with smaller percentages of suspended solids, delivering superior volumetric efficiency compared to chopper-equipped models. The pump features a silicon carbide mechanical seal with an external auxiliary lubrication tank, ensuring reliable operation even during extended pumping sessions. The multiplier gearbox incorporates an exclusive internal water circulation cooling system that protects mechanical components during prolonged operation in demanding conditions, whilst high-performance helical spur gears provide smooth power transmission from the PTO drive to the pump shaft and driven pinion assembly, supported by double-row ball bearings and taper roller bearings for extended service life.

Key Features & Benefits

• Closed High-Flow Impeller: Specifically designed for slurry with minimal suspended solids, the closed impeller configuration maximises volumetric efficiency and delivers consistent flow rates, making it ideal for agricultural slurry applications where fibrous material content is limited.
• Silicon Carbide Mechanical Seal with Auxiliary Lubrication: Contact faces manufactured from silicon carbide provide exceptional wear resistance and sealing performance, whilst the external lubrication tank ensures continuous seal cooling and lubrication, dramatically extending seal life in slurry pumping applications.
• High-Performance Helical Spur Gear Multiplier: The oil-bath lubricated gearbox features precision helical spur gears that deliver smooth, quiet power transmission whilst the integrated pump shaft and driven pinion assembly, supported by double-row ball bearings and taper roller bearings, ensures reliable operation under continuous duty cycles.
• Internal Water Circulation Cooling System: The multiplier box incorporates an exclusive cooling system with internal water circulation that removes heat generated during operation, guaranteeing extended mechanical component life even during prolonged working periods in challenging agricultural conditions.
• Volute Design Pump Body: The single-impeller volute casing optimises hydraulic efficiency whilst the axial suction inlet and upward radial outlet configuration simplifies installation, with the option to rotate the suction inlet by 90° in either direction to accommodate different piping arrangements.
• Robust Bearing Support System: The combination of double-row ball bearings and taper roller bearings provides superior radial and axial load capacity, reducing shaft deflection and extending component life whilst maintaining precise impeller positioning for optimal hydraulic performance.
• PTO-Driven Versatility: Direct connection to tractor PTO eliminates the need for separate engines, reducing capital investment and maintenance requirements whilst providing the flexibility to relocate the pump between different sites using existing tractor equipment.
• Italian Engineering Quality: Manufactured in Italy by Ocmis, a specialist in irrigation and agricultural pumping equipment, the MFFO 125 L benefits from decades of hydraulic engineering expertise and stringent quality control standards that ensure reliable performance season after season.

Technical Specifications

Ideal Applications

• Agricultural Slurry Spreading: Pumping livestock slurry with minimal fibrous content from storage lagoons to field application equipment, providing reliable flow rates for consistent spreading operations across large agricultural properties.
• Dirty Water Transfer: Moving muddy or contaminated water from collection ponds, drainage sumps, or settling basins where suspended solids content is relatively low but standard clean water pumps would experience premature wear.
• Irrigation with Recycled Water: Transferring treated wastewater or recycled agricultural runoff for irrigation purposes, handling the small percentage of suspended solids whilst delivering the flow rates needed for efficient crop watering.
• Livestock Waste Management: Pumping diluted animal waste from dairy parlours, pig houses, or poultry operations where fibrous bedding material has been separated but liquid slurry still contains fine suspended particles.
• Biogas Facility Operations: Transferring digestate and processed slurry materials in biogas production facilities where the material has already undergone breakdown processes and contains minimal long fibrous particles.
• Agricultural Processing Applications: Handling by-products from food processing operations including low-viscosity pulps or diluted agricultural waste streams that require centrifugal pumping but contain some suspended matter.

Versions and Performance

Technical Characteristics