The Three Screw Pump represents precision engineering for industrial fluid handling, combining reliability with versatile performance. This rotary positive displacement pump utiliz...

The Three Screw Pump represents precision engineering for industrial fluid handling, combining reliability with versatile performance. This rotary positive displacement pump utilizes one power rotor and two idler screws operating within precision-machined bores to create a smooth, continuous flow. The profiled screws form liquid-tight seals that trap fluid in cavities moving steadily from suction to discharge without turbulence or pulsation. Hydraulic forces rotate the idler screws without mechanical drive, eliminating torque transmission and reducing wear. A balanced piston system manages axial thrust while ball bearings ensure precise rotor positioning and mechanical seal reliability. This innovative design delivers axial flow without churning, shearing, or excessive fluid degradation, making it suitable for a wide spectrum of industrial liquids.

Industries worldwide depend on Three Screw Pumps for critical fluid transfer operations where consistency and reliability are paramount. In power generation, these pumps handle lubricating oils, hydraulic fluids, and fuel forwarding with unwavering precision. Marine applications utilize them for fuel transfer, lubrication systems, and hydraulic power units aboard vessels. Chemical processing plants employ these pumps for transferring polymers, resins, heat transfer fluids, and process chemicals where maintaining fluid integrity is essential. Petroleum and petrochemical facilities rely on them for crude oil transfer, refined product handling, and process fluid circulation. Manufacturing operations use them for hydraulic systems, coolant circulation, and specialized fluid applications requiring smooth, continuous flow.

Businesses choose Three Screw Pumps for their exceptional value proposition combining operational efficiency with long-term reliability. The hydraulic balancing system and precision screw design ensure minimal maintenance requirements and extended service intervals, reducing total cost of ownership. The self-priming capability and wide viscosity handling range provide operational flexibility across different applications and fluid types. Smooth, low-noise operation creates better working environments while the robust construction withstands demanding industrial conditions. These pumps deliver consistent performance that protects downstream equipment and processes, making them a trusted investment for operations where pump failure would result in significant production losses or safety concerns.

Key Features:
- Axial flow design with three precision-machined screws for smooth, pulse-free fluid transfer
- Self-priming capability that eliminates the need for external priming systems
- Hydraulic balancing system that manages axial thrust and reduces mechanical wear
- Wide viscosity handling range suitable for thin to thick industrial fluids
- Low-noise operation with minimal vibration for improved working environments

Benefits:
- Consistent performance across varying fluid types and operating conditions
- Reduced maintenance requirements and extended service life through balanced design
- Operational flexibility with self-priming capability and wide viscosity range
- Protection of fluid integrity without churning, shearing, or degradation
- Reliable operation in critical applications where pump failure is not an option