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ISO-KF Flange Adapter, NW40 ISO-KF to 1.5 or 1.625 inch Rubber Hose

The 100311805 ISO-KF Flange Adapter is used to connect 1 1/2 or 1 5/8 inch diameter rubber hose to a NW40 size ISO-KF vacuum flange. This Series 31 accessory is used to connect rubber hose with standard vacuum hose bore sizes to ISO-KF vacuum flanges.
