Net_0® configuration for homogenizers
Making the world of homogenizers sustainable
The reduction of the consumption of valuable resources brings substantial benefits in terms of economy and environmental protection in the world of homogenizers. Modular expansion brings additional benefits, whether in the form of retrofitting options or accessories for new machines.
From NanoVALVE® to Oil Purification System – there are numerous options and devices for the homogenizer that can make a difference to realize savings. In the following, we provide an overview of the best configuration possible, the so-called Net_0®, where the consumption of energy, water, oil, and product waste is significantly reduced.
Reimagine sustainability in liquids homogenization
GEA’s 80 years of experience in high-pressure homogenization have made a head start in providing the optimal solution in any homogenization task. Here is the list of the available options and devices engineered to make sustainable processes possible.
New-generation homogenizing valves
From NanoValve® to coneVerge®, the various homogenizing valve designs are fundamentally important along with the valve geometry. In the end, our customers benefit from this through an increase in efficiency and a reduction in operating pressure.
GEA's new-generation homogenizing valves are Add Better certified, providing energy savings and optimal use of the ingredients and resources. The assessment is based on industry standards and concrete data, meeting the ISO 14021:2016 ecolabel requirements. Each calculation is validated by TÜV Rheinland.
• NanoVALVE® and NanoVALVE®HP – they allow for enhanced homogenization effect for food, dairy, beverages, and chemical and pharmaceutical applications up to 700 bar
• NiSoX Radial Collider® – this design optimizes various fluid dynamic effects, employing energy in the most efficient and effective way, especially in high-pressure applications
• coneVerge® – the highest efficiency, ultra-low pressure homogenizing valve ensuring higher capacity and longer shelf life for a variety of applications
Sustainability follows the right choice
Add Better reflects our commitment to continuously improve – for our customers and for the environment.
Solutions carrying the Add Better label save energy and water, reduce emissions, and minimize waste compared with their predecessor models.
Each solution is evaluated using concrete data and industry standards through an assessment process developed with TÜV Rheinland, who also verifies every calculation.
When the goal is zero water consumption
When it comes to water as a resource, every drop counts – regardless of whether it is fresh or waste water. GEA homogenizers offer a choice of three systems for the reduction of the wastewater load in the parts of homogenizers that require cooling and lubrication – controlled circulation systems for piston lubrication and oil coolers. Zero wastewater systems pave the way to the future, particularly in countries that suffer from extreme water shortages.
GEA puts the pressure on water stress. The Homogenizer business unit pursues the key objective of the GEA Sustainability Strategy, “zero freshwater use by 2030”, with innovative solutions.
• GEA ReFlow – this device recirculates up to 95% of the process water used by high-pressure homogenizers to cool and lubricate plungers • GEA AirFlow – the oil-to-air cooling unit that allows for tangibly reducing the consumption of water for cooling oil • GEA NiSoSSCU – the steam-to-condensate sterilization unit designed specifically for aseptic homogenizers • GEA Oil Purification System – this bypass filtering unit guarantees continuous oil regeneration though the removal of particles, water, and corrosive gases
