1/2 MNPT x 1/2 MNPT 90° Elbow | LoCo Science Filter Type_ Welded Spool and features a 3/8" MNPT

and features a 3/8" MNPT thread fitting on one side while the other is a 3/4" MNPT thread fitting

The KF-40 Bellows 1000mm vacuum fitting is an essential part of assembling a frontline vacuum plumbing and process system

The ¾” NPT-Female adapter is designed to connect securely to most ¾” NPT-Male adapters while the KF-40 flange is a quick flange for hassle-free use with other KF-40 flanges

On the other end

The barb meets ISO-KF standards to fit all fittings and flanges sized at NW/KF-16

1/2 MNPT x 1/2 MNPT 90° Elbow | LoCo Science Filter Type_ Welded Spool and features a 3/8" MNPTThis 90 Elbow is made out of excellent quality 316L stainless steel, and features a 1 2" MNPT thread fitting on one side while the other is a 1 2" MNPT thread fitting. Sold as individual components.