KF-25 to 1/2" NPT Female Vacuum Fitting | LoCo Science Flange Size_KF-25 2 x Drop-in retaining rings

2 x Drop-in retaining rings

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

Connect two KF-50 flanges with this KF-50 Aluminum Clamp

and features a 3/4" FNPT thread fitting on all three sides

This is your solution to different fitting needs

KF-25 to 1/2" NPT Female Vacuum Fitting | LoCo Science Flange Size_KF-25 2 x Drop-in retaining ringsComplete 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