Parker 6509 56 14WP2 push-fit elbow fitting 1/4 in bio-based nylon

Parker 6509 push-fit elbow for 1/4 in tubing

The Parker 6509 is a push-fit elbow fitting built from bio-based nylon for 1/4 in tube connections. It joins a 1/4 in push-to-connect port to a 1/4 in NPTF thread in vacuum applications. The white body includes pre-applied thread sealant and is rated for 230 psi at 200 degrees F. Installers who need a compact, tool-free corner joint in pneumatic or vacuum lines will find it suited to the task.

Replaces compression or barbed elbows in vacuum

This fitting replaces traditional compression or barbed elbows where a push-to-connect interface speeds assembly and reduces leak paths. The jump is worth it when the system runs at or below 230 psi and 200 degrees F and the tubing is 1/4 in OD. It also removes the need for separate thread sealant because the sealant is already applied. If the application exceeds those pressure or temperature limits, the fitting is not a direct substitute.

Suits pneumatic and vacuum installers using 1/4

The fitting suits technicians building or servicing vacuum lines with 1/4 in OD tubing who want a quick, tool-free elbow with integrated thread sealant. It is not for systems that require metal bodies, higher pressure ratings, or larger tube sizes. Buyers who need a different thread form, a straight connector, or a fitting rated above 230 psi should look at other configurations.