Reduce contamination and protect uncovered couplings.

• Repackaged in an ISO 9001 facility in an ISO Class 7 Cleanroom
• Constructed of durable PVC

Protect uncovered coupling inserts from particulate contamination during storage, transit, or stop liquid flow in low-pressure applications. Biocompatible PVC plugs and caps work with all 1/4” and 3/8” coupling inserts. Tether ring fits tubing ODs up to 9/16” to keep caps on devices until needed.

A complete coupler requires a fitting body and an insert (order separately).