6 inch x 4 inch vacuum flange

Product Description

6″ x 4″ Vacuum Flange (Unbranded)

This unbranded 6″ x 4″ vacuum flange is a versatile component for constructing or modifying high vacuum systems, serving as an adapter between different port sizes or as a custom chamber port.

Key Features & Specifications (Assumed):

• Flange Dimensions: 6″ OD x 4″ ID (Approximate, verify measurements)

• Material: Likely 304 Stainless Steel (based on common industry practice)

• Sealing Surface: Appears machined for a standard gasket (e.g., Viton O-ring or copper)

• Mounting: Through-hole or no tapped

• Custom high vacuum chamber fabrication

• Adapter for connecting different-sized vacuum components

• Blank-off plate for unused ports

• Educational or R&D vacuum system projects