CM R&D
HEATER Field
We are accelerating HEATER development, focusing on high-performance and high-value-added module innovation.
Differentiation
Heater Assembly Optimization Solution
Optimized design through SIMULATION
More than 10 years of HEATER development know-how
MAGNETIC FLUID SEAL Field
Magnetic fluid is a colloidal solution in which magnetic micro-particles are dispersed in liquid. When an external magnetic field is applied, the fluid exhibits flowability. Magnetic fluid seals function like liquid O-rings, filling the gaps between rotating shafts and pole pieces.
Magnetic Fluid
Cross-section of Magnetic Fluid Seal
Differentiation
Category
- Vacuum Level
- Rotation Speed
- Particle Generation
- Service Life
Magnetic Fluid Seal
- Ultra-high vacuum
- High-speed rotation
- Low
- Long
Oil Seal
- High vacuum
- Low-speed rotation
- High
- Short
O-ring Seal
- High vacuum
- Low-speed rotation
- High
- Short