KF-40 to 1" NPT Female Vacuum Fitting | LoCo Science KF Adapters_Hose Adapters (Smooth/PVC) and features a 1/2" MNPT

and features a 1/2" MNPT thread fitting on all three sides

The reducer also includes a welded in shower spray ball

The hose barb follows ISO-KF standards for compatibility with all NW/KF-16 fittings and flanges

This Tri-Clamp filter plate doesn’t come with a clamp

The KF-50 flange meets ISO-KF standards to connect to any NW/KF-50 fitting

KF-40 to 1" NPT Female Vacuum Fitting | LoCo Science KF Adapters_Hose Adapters (Smooth/PVC) and features a 1/2" MNPTFor connecting with a 1 male thread and a KF 40 flange, youll want the KF 40 to 1 NPT Female adapter. The female thread fits securely with most 1 NPT Male adapters. The KF 40 flange meets ISO KF standards and fits with all NW KF 40 flanges and fittings. Made with a quick flange design, connecting two flanges is convenient and hassle free. The stainless steel KF 40 to 1 NPT Female adapter will stand up to high temperatures and corrosion from chemicals.