Products

This adapter is designed to connect  KF25 vacuum flange to  flexible hose with  8mm inner diameter (e.g., rubber, silicone, or bellows tubing). It is suitable for rough to high-vacuum applications.

LN2VCR4 KF40 FEEDTHROUGH is a professional grade vacuum feedthrough device, whose core function is to introduce the low temperature (up to -200 ° C) of liquid nitrogen (LN2) into the vacuum chamber while ensuring vacuum sealing, providing efficient cooling for specific components.

A KF sight glass (or viewport) is a specialized window that lets you visually monitor processes inside a vacuum system while maintaining an ultra-high vacuum (UHV) seal.

A CF chamber is a core component in ultra-high vacuum (UHV) systems. It is known for its extreme vacuum performance, bakeability, and excellent sealing reliability.

 CF Flange  tube container is a standard component in ultra-high vacuum (UHV) systems, used to create a leak-tight, metal-sealed enclosure for a specific volume. Typically, it's not a single "container," but rather a modular assembly of flanges, tubes, fittings, and blank-offs that together form a sealed chamber

The CF flange connection consists of two identical flanges with a flat gasket made of OFHC copper,
bolts,nuts.Because  the  applications  are  UHV  environments,so  the  preparation  work  is  very
important before installation.Surface cleaning guarantees the lowest possible outgassing and leak rate.

CF flanges are available with either tapped or untapped holes. Tapped flanges come in UNC/UNF or metric threading options. These flanges feature through holes, allowing bolts to slightly extend beyond the back of the flange when secured to an untapped flange. 

ISO-KF fittings are versatile and can be utilized in a broad range of applications, such as:  Roughing and foreline plumbing \Small-scale systems \ Systems that necessitate frequent cleaning or modification \ Research and educational settings

CF flanges have tapped or untapped holes. Tapped flanges offer UNC/UNF or metric threading. They have through holes, letting bolts extend slightly beyond the flange back when secured to an untapped one. 

KF Clamp Chain is a fastener used to connect KF flanges in vacuum systems. It is connected via multiple claws or chains, which can apply uniform pressure to ensure that the flange connection allows for quick disassembly and reliable sealing in a high - vacuum environment.

ISO-KF fttings can be used in a wide variety of aplications including:Roughing and foreline plumbing,Small systems,Systems requiring frequent cleaning or modification.