Sioux Chief 641PX55 Reducing P...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$29.84
Sioux Chief 641PX55 Reducing PEX Tee, Polymer Fitting

Sioux Chief 641PX55 Reducing PEX Tee, Polymer Fitting

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Model: 641PX332

In Stock (leaves warehouse same day if ordered before 3pm ET)

$29.84
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Sioux Chief 641PX55 Reducing PEX Tee, Polymer Fitting

The Sioux Chief 641PX55 is a polymer PEX reducing tee built for behind-the-wall rough-in branch connections where a run needs to step down to a smaller outlet. This fitting is available in reducing configurations including 3/4" x 3/4" x 1/2", giving plumbers and contractors a reliable way to tie a smaller branch into a larger PEX run without switching pipe materials or adding unnecessary couplings. It is part of Sioux Chief's wide selection of tee configurations for PEX tubing systems, and is sold 20 per bag, making it a practical bulk option for rough-in crews running multiple branch lines on a job site.

Key Features

  • Trade Size: Reducing tee configurations such as 3/4" x 3/4" x 1/2" for stepping a branch line down to a smaller PEX run.
  • Durable Construction: Polymer body resists corrosion compared to metal fittings, suitable for rough-in PEX tubing applications.
  • Tee Configuration: One of a wide selection of tee configurations offered by Sioux Chief for PEX branch and run installations.
  • Packaging: Supplied 20 per bag, making it efficient for plumbers stocking up for multi-branch rough-in work.
  • Country of Origin: Manufactured in Cambodia.

Technical Specifications

  • Country of Origin: KHM
  • Trade Size: 3/4" x 3/4" x 1/2"
  • Material: Polymer
  • Packaging: 20/BG

Typical Applications

  • Residential and Commercial Rough-In PEX Plumbing
  • Branch Line Reductions Behind Walls and Under Floors
  • New Construction PEX Distribution Systems
  • Renovation and Repipe Projects Requiring Size Transitions

Why Sioux Chief?

Sioux Chief offers a wide selection of tee configurations built from durable polymer, giving plumbing professionals the flexibility to match the exact branch and run sizes needed on any rough-in job. The 641PX55 reducing tee is a straightforward, purpose-built fitting for PEX tubing systems, packaged 20 per bag for efficient bulk use on the jobsite, and manufactured in Cambodia for consistent quality across every bag shipped to distributors and contractors alike.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
PEX Tee
Country of Origin:
Cambodia
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Fittings and Valves
Product Material:
Polymer
Product Size:
3/4 x 3/4"

Sioux Chief 641PX332 – Frequently Asked Questions

1) What sizes does the Sioux Chief 641PX55 reducing PEX tee come in?
Two size combinations are offered: 3/4 x 1/2 inch (MPN 641PX323) and 3/4 x 3/4 inch (MPN 641PX332). The reducing configuration described for the 641PX55 is 3/4" x 3/4" x 1/2", which runs 3/4 inch through and drops a 1/2 inch branch off the side.
2) Can I use this reducing tee to drop a 1/2 inch branch off a 3/4 inch PEX main?
That's exactly what the 3/4" x 3/4" x 1/2" configuration does. The run stays 3/4 inch on both ends and the outlet steps down to 1/2 inch, so you tie in a fixture branch without couplings or a pipe material change.
3) Is the 641PX55 PEX tee metal or plastic?
It's a polymer body, not brass. For rough-in work that means no corrosion or dezincification concerns in aggressive water, and no dielectric transition where it meets the PEX. If your spec sheet calls out a metallic fitting, this isn't the part.
4) Which Sioux Chief part number should I order for a straight 3/4 inch tee instead of a reducer?
Order MPN 641PX332 for the 3/4 x 3/4 inch option; 641PX323 is the 3/4 x 1/2 inch. Quoting the MPN avoids the common mix-up between the full-size and reducing versions when a crew orders by description alone.
How fast can I get the Sioux Chief 641PX332 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sioux Chief 641PX332 come with a warranty?
Absolutely. The Sioux Chief 641PX332 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sioux Chief 641PX332?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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