Sioux Chief 6422 Tight-Radius 90° Polymer PEX Elbow

Sioux Chief 6422 Tight-Radius 90° Polymer PEX Elbow

The Sioux Chief 6422 is a polymer PEX 90° elbow engineered to deliver a tight-radius turn for PEX tubing in potable water distribution lines. This fitting is available across 1/2" x 1/2" and 1/2" configurations, giving plumbing contractors a way to route PEX tubing through confined framing cavities where a standard-radius bend won't fit. Packaged 25 per bag with a case quantity of 250, the 6422 supports consistent, dependable rough-in plumbing performance on both new construction and renovation jobs.

Key Features

• Trade Size: Offered in 1/2" x 1/2" and 1/2" configurations to suit tight-space PEX routing needs.
• Durable Polymer Construction: Molded polymer body is engineered for long-term durability and consistent performance in PEX piping applications.
• Tight-Radius 90° Design: The 90° elbow configuration is purpose-built for tight-radius turns where a standard-radius bend won't fit inside wall cavities or tight framing.
• Lightweight Handling: Polymer construction keeps the fitting lightweight for fast, comfortable handling on the jobsite compared to heavier metal fittings.
• Bagged Packaging: Packaged 25 per bag for organized jobsite staging and simplified warehouse handling.
• Case Quantity: Supplied in cases of 250 units, giving contractors and distributors an efficient stocking quantity for high-volume PEX rough-in work.
• Minimum Order Quantity: Sold with a minimum order quantity of 25 units per the manufacturer's bagged packaging.

Technical Specifications

• Product Type: PEX Elbow
• Angle: 90°
• Min Qty: 25
• Case Qty: 250

Typical Applications

• PEX Piping Systems
• Potable Water Distribution Lines
• Tight-Radius Routing in Confined Framing Cavities
• Residential and Commercial Plumbing Installations
• New Construction Rough-In Plumbing
• Renovation and Retrofit Plumbing Projects

Why Sioux Chief?

Sioux Chief engineers PEX fittings like the 6422 elbow with durable polymer construction built to withstand the demands of professional plumbing rough-in work. The tight-radius 90° design gives installers a dependable way to route PEX tubing through confined framing cavities where standard-radius fittings can't reach, while the polymer body keeps the fitting lightweight for faster handling on the jobsite. Consistent bagged and case packaging, with a minimum order quantity of 25 units per bag and a case quantity of 250 units, keeps jobsite and warehouse supply streamlined for contractors and distributors working on PEX rough-in installations across new construction and renovation plumbing projects.