

Flux Dispensers
In 2025, Klen International acquired the flux dispenser and mixing equipment business from Westref Pty Ltd. Originally introduced in 2007 as the first of their kind, these dispensers have established a strong market reputation for reliability and innovation. Klen’s flux dispensers are designed to meet the growing demands of the mining sector for safer, more efficient testing solutions in high-volume laboratories.
Each machine can be customised to suit specific requirements and pot configurations. Designed to minimise manual handling, the system enhances workplace safety by reducing exposure to lead materials, while also delivering significant labour cost savings. Offering exceptional flexibility, the Flux Dispenser accommodates a wide range of pot sizes and layouts. As a critical component of a safe and efficient laboratory, Klen’s Flux Dispenser systems are manufactured in Australia and supplied globally.
Klen’s Flux Mixers are a proven and innovative solution in the fire assay market, automating the mixing of flux with mineral samples. Incorporating this equipment into laboratory operations reduces manual handling of lead while improving mixing efficiency, resulting in enhanced workplace safety and meaningful labour cost savings.
Designed for maximum flexibility, the Flux Mixer accommodates a wide range of pot sizes and configurations. It operates as a standalone unit or in conjunction with a Klen Flux Dispenser, enabling high-volume sample preparation for the fire assay process.
Manufactured exclusively in Australia, Klen’s Flux Mixers are delivered globally with reliable lead times. Both standard and customised configurations are available to align seamlessly with compatible flux dispensing systems.
Klen International is a leading global supplier of fire assay equipment, including furnaces and components, pouring trolleys, plastic sheets, and pot trays. For further information or assistance, please contact our sales team, who will be pleased to support your requirements.