GasFilter Select Find the Right Gas Filter for Your Application!
Whether it’s hydrogen filtration, the petrochemical industry, industrial pumps, or booster stations: use our online tool to find the right gas filter to meet your needs from our extensive range of particle filters and coalescing separators.
Gas Filters – Service Life Insurance for Your System
They protect injection nozzles, turbine blades, pistons, and valves. Gas filters safeguard machines and systems against premature wear across virtually every technical sector. But HYDAC offers more than just standard filters. Our optimized filter design, based on real gas behavior, is what sets us apart. Combined with our high-quality filter element technology, our particle filters and coalescing separators can withstand even aggressive media and high temperatures. Reliable, robust, and built to last – place your trust in our first-class filter quality.
Why Do Gases Need to Be Filtered?
Liquid or particulate contaminants in gases can significantly shorten the service life of critical system and machine components, leading to costly maintenance and cleaning work, and even complete downtime. Typical component issues caused by such contaminants include erosion, deposits, fouling, and corrosion. Proper filtration is essential to preventing these problems – and with GasFilter Select, you’ll find the perfect filter to suit your application.
Our Gas Filter Product Range
GFLP and GFLC Series
Gas filters in the GFLP and GFLC series are designed for low-pressure applications up to 16 bar. With a wide range of connection sizes and filter elements for particle filtration and coalescence separation, they are the all-round solution for a wide variety of applications where technical gases require filtration. But these filters are also well-suited to use in innovative applications, such as the production of green hydrogen by means of electrolysis. For uninterrupted operation, they are also available as double filters with a changeover fitting.
GF Series
GF series filters have been specifically engineered for challenging applications such as hydrogen filtration and are particularly suited to high pressure levels up to 1,050 bar.
GCF and GPF
GCF and GPF gas filters are designed to protect compressors and turbines. They are typically used as seal gas filters – with an integrated cyclone separator for humid gases – as particle filters or coalescing separators for seal gases. Available configurations include single filters (single block), double filters (double block), and double filters in a double block and bleed design.
GCS and GDS
For applications involving entrained liquids or aerosol droplets (> 5 µm), we recommend using our Gas Cyclone Separator (GCS) or Gas Demister Separator (GDS) for pre-separation.
Sergej Zeller, Project Manager for Gas Filtration
With over 15 years of experience in developing and supporting a wide range of projects in the gas filtration sector, we now offer GasFilter Select – a tool that makes selecting the right filter much easier.
What Makes Our Gas Filters Special
The Very Best in Filter Element Technology
Filter elements are the decisive factor in filter performance, and this is precisely where we direct our focus. Backed by the HYDAC FluidCareCenter, our filter elements are rigorously tested on state-of-the-art test benches, allowing them to meet the most demanding requirements for challenging applications such as hydrogen filtration. Custom-engineered filter elements have been our core area of expertise for more than 30 years.
Excellent Stability and Long Service Lives
Particle filter elements and coalescing filter elements can be used interchangeably in almost all our gas filters as needed. Whether it’s nominal or absolute filtration, you’re in good hands with our filter materials – including HYDAC Chemicron® metal fiber fleece, wire mesh, and our Processmicron® glass fiber fleece. Our filter materials are set apart by their excellent chemical, mechanical, and thermal stability, delivering low pressure drops and long service lives.
Already using a gas filter and looking to boost its efficiency? We have solutions for that, too. Our high-quality Betterfit and replacement elements for standard market designs allow you to optimize your application sustainably and achieve a rapid return on your investment. Longer service lives mean you need to replace fewer filter elements – saving you money on repairs and downtimes alike.
How You Benefit with GasFilter SelectRely on our many years of expertise in the development of gas filters and filter elements for particle filtration and coalescence separation
Reliable Protection for Your Systems
HYDAC gas filtration solutions protect your machines against premature wear, costly maintenance and cleaning work, and avoidable downtimes.
Long Filter Service Lives
By combining our HYDAC gas filters with perfectly matched filter elements, we help our customers achieve a filter service life increase of up to 30% – while cutting costs at the same time.
The Very Best in Filter Element Technology
HYDAC filter elements offer maximum chemical, mechanical, and thermal stability. At the same time, pressure drop is minimized thanks to a high porosity of up to 80% – saving energy and reducing your carbon footprint simultaneously.
