3 DUST CAP POLY-GLASS

Part number 3E30DCPP is an Tough-Tite Poly-Glass Composite Dust Cap Cam and Groove Coupling built to a 3 inch nominal size. A cam and groove coupling closes off a female coupler to keep debris and moisture out of an idle line.

Poly-Glass Composite is specified here for glass reinforcement for strength and dimensional stability, substantial weight savings over aluminum or stainless. The material holds up against corrosion, many chemicals, and impact. It should not be specified for service in strong solvents or high temperature.

It sees regular use in chemical transfer, corrosive environments, and water and irrigation.

Reference part number 3E30DCPP when ordering; the item is sold individually. Unit weight is approximately 304 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.