CF200–CF63 Adapter (Short Straight-through)

Category: CF reducer

This product is manufactured from high-purity, corrosion-resistant materials using precision CNC machining, and is compatible with both CF200 and CF63 standard vacuum flanges as well as their corresponding vacuum piping specifications. It is designed for short-distance straight-through transitions between vacuum lines of different diameters, precise gas-path transmission, and vacuum-sealed connections, while offering outstanding features such as superior high-vacuum sealing, connection accuracy, compact construction, resistance to extreme temperatures, corrosion resistance, and easy disassembly and assembly. It finds extensive application in high-end vacuum research, precision experimental setups, semiconductor manufacturing processes, vacuum coating equipment, and various scenarios requiring the transition of vacuum lines with different diameters.

Overview

Technical Specifications

This product is a high-performance connector specifically developed to meet the piping-connection needs of high-vacuum systems. With “reliable sealing, efficient connection, and convenient compatibility” as its core design principles, it combines standardized design with broad versatility, making it ideally suited for the diverse vacuum equipment applications found in university and research institute laboratories as well as corporate R&D facilities. It provides stable and dependable hardware support for connecting pipelines between vacuum flanges of different specifications. 
Key features: 
1. Leading Sealing Performance: Featuring a standard CF flange interface design, this system can be paired with oxygen-free copper gaskets to achieve high-vacuum sealing, completely eliminating leakage and loss, thereby ensuring the ultimate vacuum level of the vacuum system and providing a stable vacuum environment for processes such as coating and plasma treatment. 
2. Efficient Transition: The CF200-to-CF63 design features a short, straight-through configuration that enables rapid connection between vacuum pipelines of different diameters, ensuring smooth gas flow with no stagnation and accommodating the piping layout requirements of various vacuum systems. 
3. Convenient and Easy to Control: Standardized, modular design with precise interface dimensions eliminates the need for additional adapter components during installation and removal, enabling quick onboarding for beginners and minimizing human error in installation. 
4. Laboratory Compatibility: Constructed from robust, vacuum-grade materials that are corrosion-resistant and capable of withstanding extreme temperatures, this unit features a compact footprint that minimizes space requirements, making it suitable for mounting on the worktops and chamber interiors of various vacuum systems.

Order Number Specifications A B C D Material
KYJY5030 CF35-CF16 69.5 33.8 76.2 19.05 304 S.S
KYJY5031 CF63-CF16 113.6 33.8 76.2 19.05 304 S.S
KYJY5032 CF63-CF35 113.6 69.5 76.2 38.1 304 S.S
KYJY5033 CF100-CF35 151.6 69.5 76.2 38.1 304 S.S
KYJY5034 CF100-CF63 151.6 113.6 76.2 63.5 304 S.S
KYJY5035 CF150-CF35 202.5 69.5 76.2 38.1 304 S.S
KYJY5036 CF150-CF63 202.5 113.6 76.2 63.5 304 S.S
KYJY5037 CF150-CF100 202.5 151.6 76.2 101.6 304 S.S

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