Gianneschi MV44G-230/400/50 Single Screw Pump for Industrial Fluid Transfer
The Gianneschi MV44G-230/400/50 is a high-performance single screw pump designed for reliable transfer of viscous, contaminated, or semi-solid fluids in demanding industrial environments. Built around a volumetric positive displacement principle, it uses a stainless steel screw rotor and elastomer stator to ensure smooth and consistent flow even under variable pressure conditions.
This MV44G model is widely used in wastewater handling, industrial process systems, and general fluid transfer applications where self-priming capability and steady output are critical. Its robust bronze construction and flexible voltage compatibility (230/400V, 50/60 Hz) make it suitable for continuous duty operations across multiple industries—not just marine systems.
Engineered for durability and efficiency, the pump delivers stable performance for fluids containing suspended particles or varying viscosities, making it a dependable solution for both light industrial and heavy-duty fluid management tasks.
Key Features
- Single screw positive displacement design
- Self-priming volumetric operation
- Bronze pump body for corrosion resistance
- Stainless steel screw rotor with elastomer stator
- Handles viscous and particle-laden fluids
- Continuous duty industrial performance
- 230/400V three-phase motor compatibility
Applications
- Industrial wastewater transfer systems
- Sludge and viscous fluid pumping
- Chemical processing fluid movement
- Agricultural liquid transfer systems
- Manufacturing and processing plants
- General industrial drainage systems
- Food-grade non-abrasive fluid transfer (application dependent)
Specifications
- Model: MV44G-230/400/50
- Pump Type: Single screw volumetric pump
- Voltage: 230/400V AC
- Frequency: 50 Hz (60 Hz available on request)
- Flow Capacity: up to ~50 L/min (variant dependent)
- Inlet/Outlet: 1" BSP ports
- Power Range: approx. 0.55–0.75 kW depending on configuration
- Construction: Bronze body, stainless steel rotor, elastomer stator
- Operation: Self-priming, positive displacement
FAQs
Q1: Can this pump handle solids in suspension?
Yes, it is designed to move fluids containing small suspended particles without damaging internal components.
Q2: Is the MV44G suitable for continuous operation?
Yes, it is engineered for industrial continuous-duty cycles with proper installation and lubrication.
Q3: Does it require priming before first use?
It is self-priming but requires initial fluid filling to protect and lubricate the stator.
Q4: What industries typically use this pump?
It is used in wastewater, industrial processing, agriculture, and general fluid transfer systems.
Q5: Can it be used outside marine environments?
Yes, it is widely used in non-marine industrial and commercial applications.
CLRMarine
