class="product type-product post-1830 status-publish first instock product_cat-vacuum-accessories has-post-thumbnail taxable shipping-taxable product-type-simple">
Chain Clamps – KF25 (NW) PTFE
These PTFE chain clamps attach KF-25 connections together via a centering ring.
With its flexible structure wrapping, sealing a vacuum connection (that uses a KF-25 connection) has never been easier.
Simply place a centering ring between the two KF-25 flanges, and wrap the PTFE clamp around them.