Valves that open and close the pipe by rotating the closing device horizontally in relation to the flow direction.
GEA butterfly Valves are suitable for installation in the refrigerant cycles of industrial refrigeration systems. The closing device is a disc that opens and closes the pipe by horizontal rotation in relation to the flow direction. The 90° rotation is exerted via the shaft and is either by a hand-operated lever or by electric or pneumatic actuators.
Butterfly Valve type AK
AK butterfly valves | |
Material | steel or stainless steel |
Nominal Size | DN 40-500 |
Nominal Pressure Level | PS 25 |
Temperature Range | -50 °C to +150 °C |
Connections | flanged ends as per DIN and ANSI |
Other | available with lever for hand-operation as well as with electric and pneumatic actuators |
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 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.
Climate change and a growing world population put increased pressure on the energy-intensive food industry to feed more people without further impacting the planet. George Shepherd, GEA’s Global Technical Sustainability Manager, explains how GEA uses its engineering know-how to help processors produce more sustainably yet increase productivity.
The world's population is growing and with it demand for milk. Dairy is an essential component of many global diets. However, its production can be resource-intensive and impact the environment. GEA’s Christian Müller, Senior Director Sustainability Farm Technologies, sheds light on how technological innovations powered by GEA make milk production more efficient and profitable.
Every safe beverage and bite of food is a victory against invisible microbial threats – a battle shaped by a century of hygienic process design. With more than 100 years of engineering and hygienic design know-how, GEA sets the industry standard for processing equipment that protects food and saves lives.