To protect refrigeration and air conditioning systems from moisture, dirt, acids, oil decomposition products and sludge sediments.
GEA filter driers are equipped with filter blocks designed for easy replacement. The blocks are held in position by the filter carrier which also acts as a strainer. The liquid refrigerant enters the filter through the side entry and flows through the filter blocks and the filter carrier strainer. The filter blocks consist of an adsorption mass based on molecular sieve aluminum oxide. GEA filter driers are designed for use in the pipes of refrigeration and air conditioning systems with fluorinated refrigerants and also as a cleaning drier on the suction side. They protect the system from moisture, dirt, acids, oil decomposition products and sludge sediments. The dimensions of the filter blocks comply with international standards.

| FT Filter Driers | |
| material | steel or stainless steel |
| nominal size | DN 20-150 |
| nominal pressure level | PS 25, PS 40 |
| temperature range for standard valves | -60 °C bis +150 °C |
| temperature range for HT valve series | -10 °C bis +200 °C |
| connection | butt welding and flanged ends as per DIN and ANSI |

The GEA Ammonia Dryer removes water from the refrigerant cycle and makes the perfect addition to ammonia refrigeration systems along with filters and purgers.

Welcome to the world of simplicity with GEA Service Kits for screw and reciprocating compressors. Our mission is clear - to make your experience with original spare parts seamless and your operations smoother than ever. "Take it easy, use a kit" is not just a tagline – it is a promise we deliver on.

PR-OLEO® ammonia oils are the natural choice to optimize industrial cooling and heating applications operating with reciprocating or screw compressors.
Barilla and GEA unite tradition with innovation at a new R&D pilot plant in Illinois – boosting speed, flexibility & quality while keeping the soul of pasta alive. 🍝
Maximizing the value of every resource is key to a circular economy. Modern technology unlocks the vast potential in animal by-products, transforming side-streams into valuable proteins, fats and biofuels for new, more sustainable value chains.
GEA AddCool® installation cuts CO2 emissions associated with the operation of a spray dryer plant by 1,500 tons per year at Arla’s milk powder factory in Svenstrup, Denmark.