bmotiontech ISO-KF KF25 NW25 vacuum chamber venting valve or air admittance valve Nr._WN124-031 Major OD 2

Major OD 2

It follows ISO-KF standards and all flange size of NW-16

This adapter fits a 1 inch internal diameter opening or hole on a vacuum chamber wall with flat smooth surface

Convert from KF50 to KF25 flange or vice versa

tabs { border-top: 2px solid #ec008b

bmotiontech ISO-KF KF25 NW25 vacuum chamber venting valve or air admittance valve Nr._WN124-031 Major OD 2bmotiontech uniquely designed for small vacuum chambers This adapter is for venting or breaking chamber vacuum in a controllable manner by atmospheric air Air admittance flow is controlled by the height of the top knob Easily replaceable FKM Viton O ring Free 2pcs O ring provided for future maintenance