Klein Flange DN 32-40 KF (Lot of 5)

KF DN 32 to DN 40 Vacuum Adapter – ISO-KF Klein Flange Reducer

Product Overview:

This high-quality KF DN 32 to DN 40 Adapter (also known as a KF32 to KF40 reducer) is designed to seamlessly connect vacuum components of differing Klein Flange (KF) sizes in ISO-KF vacuum systems. Ideal for laboratory, research, and industrial vacuum applications, this reducer maintains vacuum integrity while allowing flexibility in component connections.

Key Features:

• Standard Compliance: ISO-KF compliant (NW32 to NW40)

• Material: Corrosion-resistant 304 stainless steel or aluminum (specify if known)

• Connection Type: Quick clamp with centering ring and O-ring (not included)

• Applications: High and medium vacuum systems, thin film deposition, vacuum furnaces, and analytical instruments

• Design: Precision-machined for leak-tight performance and easy installation

Specifications:

• Input Flange: KF32 (DN32, NW32)

• Output Flange: KF40 (DN40, NW40)

• Operating Pressure Range: Atmospheric to high vacuum (10⁻⁷ mbar depending on system)

• Temperature Range: Up to 150°C with Viton O-ring

Typical Uses:

• Vacuum pump and system connections

• Scientific instrumentation

• Semiconductor processing

• Laboratory vacuum experiments