Design
straightway or angle type
Menu
AWP constant pressure valves are autonomously working regulating devices (constant pressure function) within the oil management systems of screw compressor packages, to ensure defined minimum differential pressure (e. g. 3 bar, 4 bar etc.) or oil injection pressure during the start-up phase and running of the screw compressor. The constant pressure valve is equipped with a back-pressure compensation sealing element. The valve is opened by the pressure of the operating medium below the valve disc and depends on the set opening pressure of the valve (spring-loaded). The set pressure is determined by the customer and is set by the manufacturer.
Material
steel
Nominal Size
Nominal Pressure Level
Temperature Range for Standard Valves
Temperature Range for HT Valve Series
-10 °C to +200 °C
Connections
GEA AWP GmbH
Armaturenstr. 2
17291 Prenzlau
Germany
Phone: +49 3984 8559-0
Fax: +49 3984 8559-18
As part of the International GEA group, GEA AWP is a specialist company for the development, design and manufacture of valves and components for use in industrial heating and refrigeration plants and machinery. The company is based in the town of Prenzlau since 1972, it is located 100km north from Berlin and employs approximately 100 staff and workers.
GEA AWP GmbH
Armaturenstr. 2
17291 Prenzlau
Germany