Rotolok Lump Breaker Valves


The Rotolok Lump Breaker has a design proven on assorted products and is particularly effective on dry, brittle and friable lumps. A fabricated construction using in-house laser cut components allows for any inlet and outlet size to match customer installations and stacked, cross-cutting designs for less friable products. The heavy duty blades are readily replaceable, as is the breaker grid, with an inspection door for easy assessment of wear. Mild steel and stainless steel are standard materials of construction and specials such as abrasive resistant steel are available as options. Another versatile and well-made valve in the Rotolok range of Bulk Material Handling equipment.

For any further information or queries regarding Lump Breaker Valves, please contact our Sales team.



Our range of ATEX certified equipment is an increasing and important part of our business and we are pleased to say that we again passed the SGS Baseefa audit on November 16th 2016, allowing us to manufacture ATEX certified valves for another year. Thank you to all staff involved, especially our quality control team who ensure our ongoing compliance and maintain our ATEX records and systems.

Rotolok Norway Visit


We at Rotolok continue to supply the pet & animal feed industry and earlier this year our technical director and a member of our sales team took a trip to Bergen, Norway to have a look at the fish farm industry both onshore and offshore. It was a very positive few days and we thank our hosts for their time & hospitality. We also took the time in Norway to visit one of our customer’s that has been with Rotolok for many years.

There are many opportunities in the fishing industry and we are currently developing bespoke equipment for use in this industry.

Rotolok Elongated Rotary Valve


Here at Rotolok we continue to develop new rotary valve designs for the instant drinks suppliers. The new valves use a machined rotor instead of the traditional fabrication. It is highly accurate in dosing and can potentially save many thousands of pounds when batch weighing sachets or single cup packets where one or two grams below the packet weight is a reject and in effect waste but also if the packet is overweight it also costs the producer as it becomes a free amount. When the production line is producing a million or more packets, 2 or 3 grams over a year can amount to a lot of money per line.

Rotolok Valves begins operation at Sri City, India


Rotolok Valves Private Limited (RVPL), a subsidiary company of UK-based Rotolok Holdings Ltd., commenced operations of its first ever production unit in India, at the integrated business township – Sri City.

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Rotolok is a member of EHEDG


Rotolok become a member of the EHEDG European Hygienic Engineering & Design Group.

EHEDG enables safe food production by providing guidance as an authority on hygienic engineering and design. Read more

Ever increasing range of ATEX certified products


Rotolok started by getting their core product, the Rotary Valve, certified and approved for use in ATEX hazardous environments and have steadily expanded the available range of suitable products for DSEAR Zones 0, 20, 1, 21, 2 & 22. Read more

Rotolok products for arduous duty applications


Rotolok have experience in supplying products with specific features and designs into applications that other valves cannot handle. Read more

PICS Consortium Membership


Rotolok are pleased to announce their admission to the PICS Consortium [on 22 October 2014] and to be recognised as an accredited supplier.

Many leading worldwide companies are constantly seeking to strengthen their culture around safety and ethical business through the adoption of best practice. Supplier accreditation through PICS provides this with a proven, efficient and transparent system.

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Rotolok Group welcomes you at BULKEX Exhibition 21-22 October 2015


Taking Materials Handling In The Right Direction

Visit our stand at world-class Harrogate International Centre (HIC) in North Yorkshire to learn more about Rotolok group of companies.

BULKEX 2015 will be the only bulk material handling event of its type in the UK this year, so don’t miss it!

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