2" PART DP, TOUGH-TITE ALUMINUM

Ordered as 3E20DPAL, this is a Tough-Tite Aluminum Dust Plug Cam and Groove Coupling built to a 2 inch nominal size. The cam and groove coupling closes off a male adapter to keep debris and moisture out of an idle line. Source specification: Dust Plug.

This material stands up to many petroleum products, general atmospheric corrosion, and weathering. That behavior comes from the compound itself: Aluminum is widely chosen for good corrosion resistance in general industrial service and reduced operator fatigue on frequent connection cycles. Exposure to prolonged salt water immersion or strong acids and alkalis will shorten service life.

You will find this material specified across construction and dewatering, agriculture and irrigation, and petroleum transfer.

Stocked as 3E20DPAL and sold individually. Unit weight is approximately 187 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.