Chilling & Freezing

Chilling and freezing are primarily used in the food industry to provide effective control of bacterial activity and maintain the natural quality of the produce.

Hydratech’s process cooling fluids are industry proven to effectively help provide the rapid heat transfer and reliable, precise temperature control required for the safe and efficient processing of food, in sectors such as dairy, fish & seafood, fruit & vegetables, meat, and prepared meals.

Delivering significant performance and efficiency gains, alongside considerable energy/cost/CO2 savings, the high-performance glycols are formulated with synergistic corrosion, scale and biological inhibitors to ensure long-life protection of system components.

Hydratech work alongside the UK’s leading food manufacturing consultants, contractors and end-users to understand their exact application requirements and ensure the optimum fluid solutions are provided.

From postharvest fruit storage to ice cream production, the UK’s leading formulator of chiller glycols has helped the likes of Walls, McCain, Youngs Seafood and Albert Bartlett improve the performance, efficiency and energy consumption of their process operations.

Coolflow™ Process Cooling Fluids for Food Chilling & Freezing Applications

A range of fully inhibited heat transfer fluids with antifreeze function, for use in all glycol chiller systems. Launched in 2010, non-toxic Coolflow DTX™ represents a major step forward in heat transfer and pumping efficiency, providing >10% reduction in operating costs when compared with Propylene Glycol based fluids.

For chilling and freezing applications, Hydratech recommend the products listed below.

Hydratech Services

Click here to see how Hydratech can help with installing, commissioning, operating or optimising large cooling and heating systems.

Core benefits of DTX help apple growers improve cooling system reliability

Core benefits of DTX help apple grower improve cooling system reliability

by Sam Hickson

Coolflow DTX™

High Efficiency Non Toxic Antifreeze and Secondary Refrigerant based on Ethylene Glycol blended with patented DeTox™ additive.

Coolflow NTP

Non Toxic Antifreeze and Secondary Refrigerant based on Propylene Glycol and ASTM D1384 proven Corrosion, Scale and Biological Inhibitors.

Coolflow LVF

Very Low Viscosity, Non Toxic Antifreeze and Secondary Refrigerant based on Potassium Formate and ASTM D1384 proven Corrosion, Scale and Biological Inhibitors.

Checked your fluid condition?

Regular analysis can extend the life of both fluid and system. Hydratech’s Fluid Monitoring Program (FMP) is a very straight forward, effective way to proactively monitor closed-loop system condition.

Core benefits of DTX help apple grower improve cooling system reliability

by Sam Hickson

Call us today

If you need help or advice on selecting the most suitable product for your needs call one of our sales engineers today. With experience across many industry sectors we can help you find the most cost effective solution whilst meeting all your technical requirements.

Call today on 01792 586800