Flow panels

Flexible, hygienic product routing. Built for safe line switching, reliability, and smooth process control by 4B Automation & 4B Systems.

At 4B Systems, our Flow Panels (Swing Bends) are designed to simplify product routing across your plant; allowing operators to switch process lines safely, hygienically, and efficiently between different destinations.
In food, beverage, and dairy processing, reliable line switching is critical. Whether directing product to tanks, fillers, CIP circuits, or downstream equipment, every changeover must be accurate, clean, and easy to manage. That’s why our flow panels are built for practical operation, hygienic design, and long-term dependability.
Manufactured to suit your plant layout and process requirements, our flow panels provide a compact, organised solution for routing product and utility lines while reducing complexity on the factory floor. Locally manufactured and supported in South Africa, they are designed for durability, ease of use, and reliable day-to-day performance.

Simpler product routing; switch lines between tanks, fillers, process equipment, or CIP circuits with greater ease and control.

Improved operational reliability; a well-organised routing point that supports consistent, repeatable line changes.

Better hygiene and plant organisation; stainless-steel construction and tidy line layout improve cleanability and reduce clutter.

Lower maintenance and downtime; robust, practical design built for everyday plant use.

Greater flexibility; custom-built panels that adapt to your plant’s routing requirements and future expansion needs.