KF-40 Vacuum Clamp (Aluminum) | LoCo Science Flange Size_ 4" Apiezon Q Compound sealant is

Apiezon Q Compound sealant is typically used to temporarily cap off parts of a system

the 2” outside diameter adapter is compatible with 2" internal diameter PVC smooth hoses

Please measure your cartridge to ensure you order the right size for your application

For your 1” vacuum hose

KF-40 Vacuum Clamp (Aluminum) | LoCo Science Flange Size_ 4" Apiezon Q Compound sealant isPiece together two KF 40 flanges with this aluminum clamp. The aluminum alloy composition of this KF 40 Aluminum Clamp provides a greater resistance to corrosion and offers a higher tensile strength for improved durability during use. The KF 40 Aluminum Clamp securely seals two KF 40 flanges together with a centering ring to create a tight, leak free seal. Commonly used in the assembly of frontline vacuum plumbing and process systems, the aluminum