KF-25 SS304 Corrugated Bellows Hose NW25 Vacuum Flexible KF25
This KF25 or (NW25) 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 KF25 flanged vacuum pump to a KF25 flanged vacuum oven or any other application using adapters like our KF25 x NPT or KF25 x Tri-Clamp Fittings.