Flowrox™ product and service offering

Pumps and valves for flow control


Flowrox™ solutions entail more than 45 years of experience in flow and process control and elastomer technology. Flowrox™ valves and pumps are designed for demanding process conditions in a variety of process industries, especially in the mining, minerals processing, metallurgy, construction, energy, environment, and chemical industries.

Flowrox valves

We provide pinch and slurry knife gate valves for flow control. Flowrox™ pinch valves can be either used for shut-off (also known as isolation) or control. Every Flowrox valve is fit for the most demanding applications in which conventional ones encounter problems with wear due to increased turbulence. When the controlled flow is abrasive, it is a big advantage to have only one, wear-resistant, valve part in contact with the medium. The need for maintenance and spare parts is reduced. We provide tailor-made valves for flow control solutions precisely according to given specifications.

Flowrox industrial pumps serve a wide range of process industries. Peristaltic hose pumps and progressive cavity pumps are specifically designed for demanding processes involving abrasive, corrosive, highly viscous or crystallizing media with high solids content. Flowrox peristaltic hose pumps are installed worldwide in numerous slurry applications, as well as progressive cavity pumps in paste pumping applications. 

Solutions for Original Equipment Manufacturers

Solutions for Original Equipment Manufacturers

Reliable partner for OEMs

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We manufacture and deliver original spare parts and components to all Flowrox hose pumps, progressive cavity pumps, valves and knife gate valves. Original and compatible replacement components to other brands of pumps and valves are also available through us.

We manufacture the spare parts ourselves, guaranteeing quality and availability. Flowrox spare parts are manufactured according to the highest quality standards with more than 20 years of experience.

Flowrox industries


Complete solutions for process industries

We specialize in flow control solutions for process industries. Flowrox™ valves and pumps are known for quality within the mining and metals industry. Our goal is to provide excellent service close to customers. For us, improving our customers’ process performance is crucial, and we want to do it in close cooperation with them. We help discover most efficient technologies and offer long-term solutions for our customers. Our professional global services ensure optimal and trouble-free operations.

Flowrox, formerly known as Larox Flowsys, has more than 45 years of experience operating within heavy industries. It started in 1977 when a company Larox was founded. Larox manufactured pressure filters and pinch valves for demanding conditions. Later on, pinch valve product line separated to its own company: Larox Flowsys. In 2011, Larox Flowsys renamed to Flowrox. In 2021, Neles acquired the valve and pump businesses of Flowrox. As of April 1, 2022 Neles is a Flow Control business line in Valmet.

We have ISO9001:2015 Quality and ISO14001:2015 Environment multisite certificates.