Stainless Steel Bellows with heavy cuffs to PYREX® adaptors are available without a vacuum flange on the bellows end to allow an easy welded connection to your existing apparatus, fittings or flanges. The bellows allows for angular motion or alignment.
Larson Electronic Glass offers "Stainless Steel Bellows-to-PYREX® Adaptors" available in 9 standard sizes from 1/4 inch through 3 inch. Bellows are supplied with standard thin cuffs, heavy cuff, vacuum flanges, or glass on both ends. Dimensions are in inches unless otherwise noted.