CF Flanged SS Fluorocarbon Bonnet Gate Valve (Manual)

Valves for Semiconductor and Processing Applications

Valves designed for semiconductor and other processing applications are essential for isolating pumps and sample entry locks from high vacuum (HV) or ultra-high vacuum (UHV) work chambers. These valves ensure precise control and reliability in critical environments.

Key Features:

• CF Flanged with Fluorocarbon O-Ring: Capable of operating in atmospheric conditions down to the 10⁻⁹ torr pressure range, these valves can be baked up to 150°C while in the open position, maintaining efficiency and integrity.
• Electropolished Stainless Steel Construction: Made from high-grade stainless steel that is electropolished for enhanced surface finish and corrosion resistance, ensuring long-term durability.
• Vacuum Brazed at 1,100°C: The valves are vacuum brazed at high temperatures to guarantee reliable operation under HV and UHV conditions, minimizing the risk of failure.
• High Conductance and Compact Design: Engineered to provide exceptional conductance while maintaining a compact footprint, making them suitable for space-constrained setups.
• Shock-Free Operation: Designed for minimal vibration and shock, these valves ensure stable performance during operation.
• Longevity: With a service life of up to 100,000 cycles before requiring maintenance, these valves offer reliability and efficiency for demanding applications.

TFM provides high-quality valves tailored for semiconductor processing, ensuring optimal performance in critical vacuum applications.