Edwards KF40 NW40 Through Nipple Vacuum Gauge 1/4" Weld-On Fitting

Edwards KF40 NW40 Nipple Vacuum Gauge 1/4" Weld-On Thru Fitting

Edwards brand. Made in the UK.

Has 1/4" tee coming off to attach a pressure gauge. Both sides of the nipple are KF40 size.

See photos.