Quick connect couplings are used to seal common-size tubing to vacuum manifolds or chambers.
They are ideal for frequently changed vacuum components or for sealing a glass tube to a metal vacuum chamber, as in glass ion gauges.
Quick Connect Couplings Feature:
No tools required for inserting / removing tubes.
Couplings are sized by the O.D. of the tube they seal.
Material - 304 stainless steel body with 303 stainless steel nut.
Available in either "thin wall" or "thick wall" construction.
Couplings come standard with Buna-N O-rings. Fluorocarbon replacements are available in the Ordering Table below.
NOTE: We do NOT recommend soft soldering for anything but a temporary joint in a rough vacuum environment.
Additionally, we recommend using a high quality thread lubricant on all stainless steel threads (sold below).
All dimensions listed in the table below, unless otherwise stated, are in inches.
All dimensions listed in the table below, unless otherwise stated, are in millimeters.