do you want to cool down?

need to keep it cool?

use proviflow glycol-based heat transfer fluids from Proviron

A glycol-based heat transfer fluid is a type of fluid used in heating and cooling systems for the transfer of heat. It is composed of a mixture of water and glycol, typically ethylene or propylene glycol. The glycol component serves as an antifreeze and a corrosion inhibitor, allowing the fluid to maintain its heat transfer properties at low temperatures, and protecting the system from rust and corrosion.

improve & protect your cooling installation, limit process disruptions and reduce maintenance costs!

advantages of Proviflow

reduce the foaming properties

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Proviflow heat transfer fluids do NOT contain minerals like borates, silicates, nitrates, prim. & sec. amines, …

choose your own color

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Every product can be delivered in the desired color on request. All RGB colors can be combined

compatible & mixable with other products

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Proviflow products can be used in combination with other existing fluids like Zitrec and Antifrogen. Compatibility tests are possible.

technical support and lab analysis

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Our R&D department is at your disposal for all your technical questions and sample analysis.

the Proviflow range of heat transfer fluids are formulated using inhibitors and have been designed to cope with the most demanding of conditions in heating and cooling systems. Our fluids are designed for an excellent freeze point suppression and an enhanced protection against corrosion, hard water scaling and bacterial growth.

Other existing heat transfer fluids like Zitrec & Antifrogen are compatible with the Proviflow fluids. They have similar properties and can be used together in the same installation. Compatibility tests are possible and reports about the compatibility are available

the versatile proviflow heat transfer fluids can be used for a wide range of applications

geothermal energy

solar thermal energy


food & beverage

data centers

public area's


wind turbines

other applications

different applications require different types of products

proviflow product overview

proviflow N

the most reliable standard MEG based fluid in the market

proviflow L

the best all-rounder for cooling and heating (MPG based)

proviflow FG

designed for food, beverage and pharma cooling (MPG based – NSF HT1 certificate)

All Proviflow fluids are tested to and exceed the ASTM1384-05 corrosion test standard. The range also contains a highly-advanced reserve alkalinity additive. This ensures a longer and more efficient working life, limited disruption to processes, reduced maintenance costs and ultimately an improved return on capital employed. All Proviflow products are designed and manufactured to the highest standards to give the end-user greater peace of mind in the knowledge that every product offers a long and efficient working life. In order to ensure this, we recommend following our best practice advice.

the importance of corrosion inhibitors in heat transfer fluids

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Gregory Jansseune Proviron Proviflow

Gregory Jansseune

Business Manager Proviflow

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