Sioux Chief 834-3DNR Adjustabl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$252.95
Sioux Chief 834-3DNR Adjustable Round Cleanout, 3" NH, Nickel-Bronze Cover

Sioux Chief 834-3DNR Adjustable Round Cleanout, 3" NH, Nickel-Bronze Cover

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Model: 834-3DNR

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

$252.95
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Sioux Chief 834-3DNR Adjustable Round Cleanout, 3" NH, Nickel-Bronze Cover

The Sioux Chief 834-3DNR is a 3" NH round cleanout assembly built on the Finish Line system, designed so the finished height can be adjusted AFTER the concrete pour — eliminating the guesswork and callbacks that come with setting cleanouts to final grade before the slab is finished. The assembly pairs a ductile iron base adapter fitted with a polypro cleanout plug, a ductile iron coring sleeve and head adapter, and a poly coring plug used during rough-in. The visible cover is nickel-bronze, intended for use in pedestrian traffic areas; a ductile iron cover option is available within the Finish Line family for heavy-duty applications. This cleanout is intended for professional rough-in and finish-out plumbing installations behind the wall or under the floor, not as a decorative fixture.

Key Features

  • Trade Size: 3" NH (No-Hub) connection sized for standard 3" drain, waste, and vent (DWV) piping.
  • Adjustable After the Pour: The Finish Line design allows the installer to set the final cleanout height after concrete has been poured, reducing rework and improving accuracy versus fixed-height cleanouts.
  • Durable Base Construction: Ductile iron base adapter with a polypro cleanout plug provides a rugged, corrosion-resistant foundation below the slab.
  • Ductile Iron Coring Components: Ductile iron coring sleeve and head adapter, used together with a poly coring plug during the rough-in and coring stage of installation.
  • Round Nickel-Bronze Cover: Finished round cover in nickel-bronze, suited for pedestrian areas where the cleanout is visible and subject to foot traffic.
  • Heavy-Duty Cover Option: Ductile iron covers are available within this line for applications with heavier loading than typical pedestrian traffic.

Technical Specifications

  • Country of Origin: China
  • Cubic Volume: 0.398763
  • Packaging: 1 EA

Typical Applications

  • Residential and Commercial Rough-In and Finish-Out Plumbing
  • 3" NH Drain, Waste, and Vent (DWV) Cleanout Access Points
  • Slab-on-Grade and Poured-Concrete Floor Installations
  • Pedestrian-Traffic Floor Areas Requiring an Accessible Cleanout Cover
  • New Construction and Renovation Projects Requiring Post-Pour Height Adjustment

Why Sioux Chief?

Sioux Chief builds this Finish Line cleanout around ductile iron base, sleeve, and head adapter components for strength at the point where the cleanout meets the slab, paired with a nickel-bronze cover for finished pedestrian areas. The ability to adjust the cleanout height after the concrete pour gives plumbers and contractors a practical way to hit final grade accurately without having to predict slab thickness during rough-in. For professional DWV rough-in work where fit-and-finish accuracy matters, this assembly is engineered to simplify the coring and finishing process.

Note: This product is subject to a California Prop 65 warning; refer to manufacturer documentation for details.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
Cleanout
Connection Type:
No-Hub
Product Finish:
Nickel-Bronze
Configuration:
Adjustable
Country of Origin:
China
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Drains and Cleanouts
Product Material:
Ductile Iron
Product Size:
3"

Sioux Chief 834-3DNR – Frequently Asked Questions

1) Will the Sioux Chief 834-3DNR cleanout connect to 3 inch no-hub cast iron or PVC DWV pipe?
The 834-3DNR is a 3 inch no-hub connection, so it mates to standard 3 inch DWV pipe with a no-hub coupling and band. The base adapter is ductile iron and takes a polypro cleanout plug. Any 3 inch no-hub line, cast iron or plastic, joins the same way as long as you use the appropriate no-hub coupling for the material.
2) Can I set this cleanout to finish grade after the concrete is poured?
Yes, that is the point of the Finish Line design on the 834-3DNR. You rough in with the ductile iron coring sleeve, head adapter and poly coring plug, pour the slab, then core and set the final cleanout height to the finished floor. You don't have to predict slab thickness during rough-in.
3) Is a nickel-bronze cleanout cover strong enough for a loading dock or drive aisle?
No. The nickel-bronze round cover on the 834-3DNR is intended for pedestrian traffic areas. For anything carrying vehicle or heavy equipment loads, order the ductile iron cover version within the same Finish Line family instead.
4) What is actually included in the Sioux Chief 834-3DNR cleanout assembly?
You get the ductile iron base adapter with a polypro cleanout plug, a ductile iron coring sleeve and head adapter, a poly coring plug for the rough-in stage, and the round nickel-bronze finish cover. It ships 1 each. The no-hub coupling to tie into your 3 inch line is separate.
5) Is this cleanout meant for a finished floor you can see, or buried in the slab?
Both stages are covered. The ductile iron base and sleeve live below the slab, and the nickel-bronze round cover sits flush at the finished floor where it stays accessible. It is a rough-in and finish-out plumbing product for slab-on-grade and poured concrete floors, not a decorative drain grate.
6) Why pick an adjustable cleanout over a fixed-height one on a slab job?
A fixed-height cleanout has to be set dead-on before the pour, and if the slab thickness or finish grade moves you are chipping concrete or living with a cover that sits high or low. The 834-3DNR lets you core and adjust to final grade after the pour, which is why it suits new construction and renovation where finish elevation isn't locked in at rough-in.
7) What material is the body of the 834-3DNR cleanout, and will it hold up in a slab?
Ductile iron for the base adapter, coring sleeve and head adapter, which is the loaded portion where the cleanout meets the concrete. The plugs are poly and polypro, which resist corrosion in a wet DWV environment. Country of origin is China.
8) What is the exact model and part number to order this 3 inch nickel-bronze cleanout?
Sioux Chief part number 834-3DNR. That designation covers the 3 inch no-hub adjustable round cleanout with the nickel-bronze cover; a different suffix in the Finish Line family gets you the ductile iron cover.
How fast can I get the Sioux Chief 834-3DNR 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 834-3DNR come with a warranty?
Absolutely. The Sioux Chief 834-3DNR 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 834-3DNR?
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
Why buy the Sioux Chief 834-3DNR from ZenSupply?
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