Fristam FDS Double Screw Pump

The Fristam FDS is a hygienic double screw pump engineered to deliver maximum process flexibility across a wide range of applications. Combining advanced twin-screw technology with Fristam’s proven engineering standards, it enables gentle, efficient handling of both low- and high-viscosity products within a single system.

Designed as a “3-in-1” solution, the FDS seamlessly performs product transfer, product recovery, and CIP (clean-in-place) duties—reducing the need for multiple pumps, lowering investment costs, and simplifying plant design.

Its axial conveying principle ensures smooth, low-pulsation flow, preserving product integrity while maintaining high efficiency—even under demanding operating conditions.

Key Benefits
Ultimate versatility – Handles viscosities from water-like liquids to highly viscous products (up to 1,000,000 cP)
Dual-duty operation – One pump for production and CIP, reducing equipment footprint and complexity
Gentle product handling – Low shear, almost pulsation-free transfer protects sensitive media
High hygienic standards – Fully flushable design with minimal dead zones for reliable cleaning
Process efficiency – High flow capability at speeds up to 3,600 rpm for both viscous and low-viscosity fluids
Easy maintenance – Front-loading seals and accessible components minimise downtime