The NS212 quick-disconnect couplings are nonspill fluid connectors. The coupling’s feature a twist-to-connect locking mechanism and double-sided nonspill shutoff valves in a space-saving design. The coupling’s very low air inclusion – air induced into the coupling upon connection – minimizes contaminants and reduces the need to purge fluid lines.
The couplings offer hose barb and pipe thread terminations and are available for tubing in 1/8 (3.2-mm) and ¼-in. (6.4-mm) ID. Configurations include pipe thread, in-line, and panel mount. The ferruless compression terminations connect to 0.25-in. OD (6.4-mm) and 0.17-in. ID (4.3mm) semi-rigid tubing. Pressure ranges from vacuum to 45 psi, and operating at temperatures from 32 to 120°F.
Colder Products Co. Inc.
1001 Westgate Dr.
St. Paul, MN 55114