Spherical Ground Joint

All Spherical Ground Joint have accurate profile and taper conforming to international standards (B.S. 572) and truly circular cross section and very smooth surface finish to avoid freezing together and maintain perfect interchangeability. The dimensions of all sizes are maintained in accordance with the essential recommendations of the International Organization for Standardization. All PISCO Spherical Ground Joints are manufactured in accordance with the essential recommendations of International Standards including B.S. : 2761. Perfectly ground to match the pair with least intermolecular space between male and female for use in normal vacuum and proper flexibility. PISCO Clips for Spherical Joints are made of stainless steel to prevent rusting.

* Conical Joints Cat. No. 11Oa, 11Ob and 11Oc.
* Spherical Ground Joints Cat. No 120a and 120b
* Clip for Spherical Ground Joints, Stainless steel Cat. No. 120c.