When industrial plants are considered in their entirety, secondary cooling plays a decisive role in terms of efficiency and sustainability. Thus, it is our expressed intention to be part of the worldwide initiative to optimise refrigeration plants and cooling systems regarding energy use and environmental impact.

value-bar-icon-1 30% better energy efficiency

In combination, the low thermal conductivity of plastic and the highly efficient foam insulation increase the energy efficiency of your system. This helps you to save energy costs and makes your work more environmentally friendly.

value-bar-icon-5 50% faster installation

Factory pre-insulation eliminates the need for traditional insulation after the installation, which often requires a second team. You receive finished and permanently pre-insulated components, ready for immediate installation.

wolke 65% less weight

COOL-FIT is significantly lighter than traditional metal systems and therefore places lower structural demands on buildings and supporting structures. The use of heavy transport aids can be reduced at the construction site.

value-bar-icon-6 100% corrosion free

The media pipe, insulation, and jacket are made of plastic and therefore remain corrosion- and maintenance-free throughout the entire operating life of the system. This reduces expensive downtimes and lowers maintenance costs and personnel requirements.

Cooling Systems within the water cycle

Modern cities are constantly growing and changing. This increases the expectations of efficiency and performance of all types of devices. Their use raises enormous amounts of heat increasing the need for air conditioning.

Air conditioning also plays an important role in everyday life, as the ambient temperature affects people’s well-being and productivity - whether at work or during leisure time, at home or travelling.

GF Piping Systems offers its unique and extensive COOL-FIT range for all types of cooling requirements.

Take Advantage of these Benefits

Building Owners

Minimized energy loss

  • Top quality insulation thickness and density throughout the entire system.

Light weight

  • Ideal for retrofitting of prestigious buildings 30% less weight than traditional metal systems.

Hard external jacket

  • Vapour and moisture tight construction, mechanically loadable.

Low CO2 footprint

  • CFC free and recyclable. Zero ODP.
General contractors and installers

Build more in less time

  • 3-in-1: pipe, insulation and jacket in one step.

Reliable easy jointing

  • No hot works for the electrofusion jointing process.

Simple installation

  • The hard external jacket allows for simple, easy assembly with standard brackets.

Light weight and easy to handle

  • Up to d110 mm no need for lifts or special devices to handle on-site.

Off-site pre-fabrication

  • Reduced on-site labor time.
Planners and consultants

Easy and accurate planning

  • Planning fundamentals, CAD library, BIM compatible.

Complete compatible system – clearly defined interfaces

  • Insulated pipes, fi ttings, valves, clearly defi ned interfaces, flexible hoses – one system, one team, one producer.
  • A system for life
  • Corrosion and condensation free, moisture and vapour tight, low pressure loss and energy efficient.

State-of-the-art jointing technology

  • Machine controlled quality.


Reliable cooling solutions for your refrigeration application. 

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Beverage Production

Corrosion resistance is particularly vital in beverage production because of the constant use of water and liquid primary products.

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Food Production

During the manufacturing and processing of food, reliable cooling is essential for production that is both faultlessly hygienic and economically efficient.

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Rooftop Cooling Systems

To use production areas efficiently, it is often necessary to relocate part of the installation outdoors, such as on the roof. No problem for COOL-FIT 4.0: the system is watertight, weatherproof, and resistant to UV radiation.

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Chilled water pumping stations and machine rooms

Prefabricating pump station skids in controlled working conditions off-site offers considerable advantages: The low weight of plastic enables large skids to be prefabricated off-site and delivered in practically 'plug-in' condition to the project site. Furthermore, GF Piping Systems offers a wide range of compatible manual and actuated plastic and metal valves, designed to be integrated cleanly into the complete plastic system.

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Direct liquid cooling in computer rooms

The use of liquid-cooled servers, despite offering clear efficiency benefits, also raises safety and reliability issues as pressurized water moves very close to the CPUs. Avoid risk in critical applications by relying on the global expert in top-quality, pressure-bearing plastic piping systems.

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Industrial cooling water

The cooling of media used is a key requirement in a variety of processes. Either the medium is cooled directly in the process, or indirectly via secondary cooling loops. Water used for power plant cooling is chemically altered for the purpose of extending the useful life of the associated equipment, and to ensure greater system efficiency.

Systems & Services