Sioux Chief Ox Box No-Lead Rough-In Washing Machine Outlet Box

Sioux Chief Ox Box No-Lead Rough-In Washing Machine Outlet Box

The Sioux Chief Ox Box is a No-Lead washing machine outlet box built for rough-in installation behind the wall, ahead of drywall close-in, giving laundry supply and drain lines a dedicated, code-conscious termination point in the stud bay. The family is available with either an F1807 PEX Crimp connection or an F1960 PEX Expansion connection, so it ties into whichever PEX rough-in system a job is already running without swapping fitting types. Every configuration ships to No-Lead specification for the box's wetted components and is supplied without an integral water hammer arrester, so installers add surge protection separately where the job calls for it.

Key Features

• Washing Machine Outlet Box: Sioux Chief Ox Box rough-in outlet box for washing machine supply and drain connections, installed behind the wall ahead of finish.
• PEX Connection Options: Available with an F1807 PEX Crimp connection or an F1960 PEX Expansion connection, matching the PEX rough-in system already run to the laundry box.
• No-Lead Construction: Built to No-Lead specification for the box's wetted components, supporting code-conscious potable-water rough-in.
• No Integral Arrester: Supplied without a water hammer arrester; add a separate arrester where surge protection is required at the washer valve.
• Rough-In Configuration: Designed for behind-the-wall rough-in, set in the stud bay before drywall and trim-out.
• Contractor Packaging: Packaged 10 units per carton for distributor and jobsite stocking.

Certifications & Compliance

• No-Lead

Technical Specifications

• Cubic Volume: 3.20305613
• PDF: Spec Sheet: https://media.distributordatasolutions.com/1499/xlsx_sioux_chief/2fe4df5aedcb63edaa77fa9e4dc7c7f2b0d3328e.pdf

Typical Applications

• Washing Machine Supply and Drain Rough-In
• Behind-the-Wall Laundry Room Installations
• New Construction Plumbing Rough-In
• Renovation and Remodel Laundry Connections
• Multi-Family and Residential Laundry Hookups

Why Sioux Chief?

Sioux Chief's Ox Box line is built for straightforward rough-in plumbing, and offering both an F1807 PEX Crimp connection and an F1960 PEX Expansion connection lets contractors match the box to whichever PEX system is already on the job instead of carrying extra adapters. Leaving the water hammer arrester off the assembly lets contractors size and add their own arrester to fit the job's water-hammer requirements, rather than paying for one they may not need, while the No-Lead construction supports code-conscious rough-in work behind the wall. Manufactured to No-Lead specification and packaged 10 to a carton, it's built for distributors and plumbing contractors stocking laundry rough-in parts by the case.