Sioux Chief 882-ST202 2" Sched...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4.22
Sioux Chief 882-ST202 2" Schedule 40 DWV Test Cap

Sioux Chief 882-ST202 2" Schedule 40 DWV Test Cap

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Model: 882-ST202

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

$4.22
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Sioux Chief 882-ST202 2" Schedule 40 DWV Test Cap

The Sioux Chief 882-ST202 is a 2" Schedule 40 DWV test cap built for temporary use on drain-waste-vent piping during rough-in plumbing work. Sized to fit 2" Schedule 40 DWV pipe, it caps off a branch or stack so a plumber can pressure- or water-test the line for leaks before the run is closed in behind a wall or under a floor. Per the manufacturer, this cap is not intended for permanent use and must be removed once testing is complete and the installation passes inspection. It ships from Sioux Chief packed 100 EA per carton, making it a straightforward stock item for crews running multiple DWV test points on a single job, whether they are roughing in a single bathroom group or an entire multi-fixture stack that has to hold a test long enough for the inspector to sign off before the walls and floors close it in for good.

Key Features

  • Trade Size: Sized for 2" pipe to match common DWV branch and stack diameters found in rough-in plumbing.
  • Schedule 40 DWV Fit: Designed to fit 2" Schedule 40 drain-waste-vent piping used in residential and commercial rough-in work.
  • Temporary Test Fitting: Not intended for permanent use — installed to hold a pressure or water test and removed before the DWV run is finalized and closed in.
  • Contractor Packaging: Supplied 100 EA per carton so plumbing crews can stock enough caps for every open DWV run on a job site without reordering mid-project.
  • Rough-In Use: Intended for use on drain-waste-vent lines while they are still accessible, before drywall, flooring, or other finish work covers the piping.

Technical Specifications

  • Trade Size: 2" Schedule 40 DWV
  • Country of Origin: United States
  • Packaging: 100 EA per carton
  • Intended Use: Temporary test fitting — not intended for permanent installation

Typical Applications

  • Rough-In DWV Pressure and Leak Testing
  • Drain, Waste, and Vent Line Verification Before Wall or Floor Closure
  • New Construction Plumbing Rough-In
  • Residential and Commercial DWV Systems
  • Pre-Inspection Testing of Waste and Vent Runs
  • Temporary Capping of Open DWV Branches and Stacks

Why Sioux Chief?

Sioux Chief is a long-established source for rough-in plumbing hardware, and the 882-ST202 reflects that focus with a purpose-built test cap sized specifically for 2" Schedule 40 DWV pipe. Because it is packed 100 EA per carton and made in the United States, plumbing contractors can keep enough test caps on hand to verify every DWV branch and stack on a job before it is closed in and signed off, without treating a temporary test fitting as a permanent part of the finished system.

Manufacturer Resources

Sioux Chief Product Catalog

Product Specs

Product Type:
Test Cap
Country Of Origin:
United States
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Pipe and Tubing
Product Size:
2"

Sioux Chief 882-ST202 – Frequently Asked Questions

1) Will the Sioux Chief 882-ST202 test cap fit 2 inch Schedule 40 DWV pipe?
Yes. The 882-ST202 is sized for 2 inch Schedule 40 drain-waste-vent pipe, which covers the typical 2 inch branch and stack diameters you hit on a residential or commercial rough-in. It caps the open end so the run can be water or pressure tested before it gets closed in.
2) Can I leave a Sioux Chief 882-ST202 test cap in the line permanently?
No. Per Sioux Chief, the 882-ST202 is a temporary test fitting only. It goes on to hold the pressure or water test, and it has to come off once the test passes and before the DWV run is finalized. If you need a permanent closure on a 2 inch DWV line, use a solvent-weld cap or plug rated for permanent installation instead.
3) How many test caps come in a carton of Sioux Chief 882-ST202?
They ship 100 each per carton. That is the practical point for a crew: one carton covers every open DWV branch and stack on a mid-size job without a mid-project reorder, since test caps get consumed rather than installed.
4) What is the difference between a DWV test cap and a regular pipe cap?
A test cap like the Sioux Chief 882-ST202 exists to hold a rough-in test and then be removed, so it is sized to the 2 inch Schedule 40 DWV pipe and installed while the run is still accessible. A standard DWV cap is part of the finished system and stays in place. If the line is going to be buried or closed in for good, you want the permanent fitting, not this.
5) At what point in the plumbing rough-in do I install a 2 inch DWV test cap?
Install it while the piping is still exposed, before drywall, flooring, or any finish work covers the run. The 882-ST202 caps an open 2 inch branch or stack so the line can be water or pressure tested for leaks and signed off by the inspector, then it comes back out.
6) Is the Sioux Chief 882-ST202 made in the USA?
Yes, the 882-ST202 test cap is manufactured in the United States, which matters on public and institutional work where domestic sourcing is written into the spec.
How fast can I get the Sioux Chief 882-ST202 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 882-ST202 come with a warranty?
Absolutely. The Sioux Chief 882-ST202 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 882-ST202?
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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