Quick-Access Blank Doors are precision-engineered for rapid and secure manual loading of samples into vacuum sample staging chambers. Available for circular and rectangular load-lock systems, these doors support both blank and viewport-fitted options.

Circular systems are typically equipped with blank stainless steel doors, with an option for viewport construction using Corning® 7056 glass fused to Kovar® transition sleeves. Rectangular systems include integral glass observation ports for added visibility.

All doors feature Viton® elastomer seals for a vacuum-tight fit. For elevated temperature conditions, optional Kalrez® high-temperature elastomers allow operation up to 150°C (302°F). Each door is hinged and includes a swing-away hand knob locking mechanism for user-friendly access and secure sealing.

Industry Applications

Quick-Access Blank Doors are ideal for use in semiconductor fabrication, materials science, surface analysis, thin film deposition, and vacuum research systems. Their robust construction and versatility make them a critical component in high-vacuum laboratories, research institutions, and advanced manufacturing environments where precision, speed, and reliability are key.