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High-speed electric pumps
Electrically driven high-speed pumps for low-viscosity fluids use gas-lubricated drives to combine low-friction advantages with hermetic sealing and integrated centrifugal pumps, creating a maintenance-free system. These pumps excel in critical applications, including radioactive environments, toxic substance processing, ultra-clean conditions, and high-reliability, long-lasting usage scenarios.
Products
Propellant feed system
Environmental control systems
Electric compressors
Electrically driven turbochargers and compressors offer versatile and hermetically sealed operation across a broad temperature spectrum, ranging from cryogenic to high-temperature applications. They demonstrate exceptional performance as standalone systems or when seamlessly integrated into vacuum or high-pressure machines, owing to their ultra-low friction and high reliability.
Products
Air supply for fuel cell systems
sCO2 fluid management systems
Turbines and generators
High-speed electric turbines, coupled with high-frequency generators, produce electricity at extremely high speeds in hermetically sealed applications. Their direct-drive design simplifies systems, reducing complexity and friction losses. These turbines endure a wide temperature range, from cryogenic to supercritical high-temperature conditions, ensuring long lifetime and reliability.
PRODUCTS
Steam turbines and high frequency generators
Gas expanders
Test and measuring machines
In high-speed turbomachinery testing, specialized equipment with clutch-free, direct-drive technology is employed to test various components, including bearings, deflectors, composite banding, magnet fixtures, and rotational sealings (including dynamic seals), under extreme conditions. Precise measurements of high-speed bearing and sealing parameters, even at critical values within natural operational conditions, are obtained using appropriate instruments and sensors.
PRODUCTS
Rotor kits for R&D and academia