High Quality Vacuum Products

ISO Bellows Vacuum Flange

These ISO-K bored blank flanges conform to the vacuum technology standards. the ISO-K fittings can be assembled quickly using claw clamps and can be joined together in any orientation. The claw clamps hooks into the ridged groove on the back of the ISO-K flange.

ISO-K Internal Welded Flange

Each flange face is countersunk or grooved to receive a metal centering ring with a resilient O-ring around its outside diameter. Like the KF, the ISO centering ring both aligns the flange and holds the O-ring in place

ISO Blank Flange

KF16 (NW16) Blank Flange Vacuum Fitting

Stainless Steel Cap - Stopper

These fittings adhere to ISO-KF standards and are frequently utilized in foreline vacuum plumbing and process systems. Known as quick flange fittings due to their ease of assembly, they feature a circumferential clamp and centering ring that create a vacuum seal between the connecting flanges. The centering ring includes a rubber elastomer O-ring.

Heavy Duty Vacuum Clamp

The clamps are designed to securely fasten two flanges or pipe ends together.They typically consist of two halves that are joined by bolts or a locking mechanism, creating a tight seal between the flanges . The inner surface of the clamp is precision-machined to ensure a smooth and even contact with the gasket or sealing material. This eliminates gaps and ensures a leak-proof connection.

Vacuum Center Bracket

The KF Centering Ring utilizes a rubber elastomer O-ring to help create a tight, leak-free seal between the flange and fitting. Centering rings are typically used in conjunction with stainless steel clamps for assembly in first-line vacuum piping and process systems. The rubber rings are made of highly durable materials and have metal inserts to resist high temperatures and corrosion.