KF Stainless Steel Bellow Hose 

This KF or NW flange bellow hose is made out of 304-grade stainless steel which allows a high vacuum to be obtained with a large flow diameter for vapors. These bellow hoses are flexible and allow the user to connect a KF flanged vacuum pump to a KF flanged vacuum oven or any other application using adapters like our KF x NPT or KF x Tri-Clamp Fittings.