KF-25 to 1/2" NPT Female Vacuum Fitting | LoCo Science Flange Size_KF-25 Our hemispherical reducer is recommended

Our hemispherical reducer is recommended for connections at the base or top of spools

High-grade steel promotes heat resistance and chemical corrosion for a longer lifespan

2 x Drop-in retaining rings

The KF-25 flange meets ISO-KF standards and will fit all NW/KF-25 flanges and fittings

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

KF-25 to 1/2" NPT Female Vacuum Fitting | LoCo Science Flange Size_KF-25 Our hemispherical reducer is recommendedComplete your frontline vacuum plumbing and process system with this KF 25 to NPT Female adapter. The threaded female adapter will fit with most threaded male adapters to create a solid, leak free seal. The KF 25 flange is a quick flange that connects easily and conveniently with all NW KF 25 flanges that meet ISO KF standards. Made from a high grade stainless steel, the KF 25 to NPT Female adapter is resistant to high temperatures and chemical