Vegetable Sample Washer

The Haith Sample Washer is designed specifically for effectively washing small batches to give a truly representative washed sample for load evaluation.

By using an intuitive energy efficient inverter with a programmable user interface, the operator can easily set the duration of the wash, which is generally a three-minute programme but can be easily adjusted. By being able to programme the wash time, multiple samples are washed for precisely the same duration so samples are fair and accurate.

Apart from loading the washer and setting the programme, the operator doesn’t need to do anything else as the process is entirely automated, with the timed wash procedure guaranteeing consistent results. The design also removes the need for the operator to open or close the door, as this is done automatically.

Haith’s Sample Washer is now loaded and unloaded from the front via an infeed chute with interlock access door, allowing it to be placed against a wall or in a corner if needed.
Up to 20kg of produce is fed into a pintle lined barrel, which is semi-submerged in water, where the crop is washed. Once complete, the sample is automatically discharged onto a sample tray via an elevator. Haith has also incorporated a drain valve and easy access to make cleaning the washer a straightforward process.

We have been keen to minimise water and energy use. The sample washer needs just 400 litres of water to operate, much of which is returned to the washer tank once the wash cycle is complete. Energy use is also low, with the Sample Washer requiring just 1.12Kw to run and a full load requiring just 3.1 amps.

Up to 20kg per wash

Consistent wash results

Timed cycle with auto discharge

Vegetable Sample Washer

Product Features

Standard features

Full pintle rubber lining

Timed adjustable wash cycle

Interlocked hygiene and infeed covers

Tank overflow and drainage pipes

Interlocked hygiene inspection cover

Push button control

Draining stand for supermarket tray, water to run back into washer tank

Optional features

Programmable option available

Stainless or mild steel construction

Our story began when Geoff Haith, at just 18 years old, started carrying out repairs for local farmers. Through this work, he recognised a need for more efficient, mechanised solutions for washing and grading root vegetables. Combining his engineering expertise with a strong farming background, Geoff went on to design and manufacture innovative machinery for handling carrots, potatoes, and beetroot.

Until recently, the business was led by Geoff’s five sons and daughter, supported by a talented and forward-thinking management team dedicated to ensuring the company’s continued success. Today, Haith employs over 120 people at our UK factory and works with a network of agents worldwide, promoting the Haith brand globally and delivering high-quality installations and satisfied customers across the world.

Over the years, Haith has continued to grow in both size and capability, relocating three times to accommodate expanding operations. This growth has culminated in our current ultra-modern, wholly owned facility in South Yorkshire, featuring approximately 6,000 m² of production space on a six-acre site. The factory is equipped with the latest CNC laser, waterjet, and bending technology, enabling us to maintain the highest standards of precision and quality.

Haith has received numerous awards for machine design and innovation. We are especially proud to have been honoured twice with the UK’s highest business accolade, The Queen’s Award for Enterprise, both in the Innovation category. As the only company in our field to hold this prestigious award, our commitment to continuous innovation and development—helping to keep the UK vegetable industry at the forefront of technology—has been clearly recognised.