The ABS DWV male adapter features a hub x male NPT thread connection and provides a means for adapting a solvent weld connection to a threaded connection. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. Acrylonitrile-Butadiene-Styrene (ABS) is resistant to a wide variety of materials ranging from sewage to commercial household chemical formulations and can be exposed to a wide temperature span. ABS is lightweight, safe to handle and easy to install. ABS DWV is joined by solvent cementing or threading and can easily be connected to steel, copper, or cast iron through the use of transition fittings. NIBCO® plastic fittings are backed by a 5-year limited warranty. Because of its longstanding reputation for innovation and precision in design and manufacturing, NIBCO is the preferred brand in the industry.
Plastic Fittings Installation Instructions
- Service temperature -40-DegreeF to 180-DegreeF
- Do not test or use with compressed air or other gases
- CSA B181.1
- ASTM D2665
- ASTM D3965
- ASTM D2661 and D3311
- UL Listed 94V-0
- NSF/ANSI Standard 14
- NSF U.P. Certified
Plastic Fittings Installation Instructions
Manufacturer Resources
Product Specs
- All Application(s):
- DWV Drain / Waste / Vent
- All Basic Material:
- ABS - Acrylonitrile Butadiene Styrene
- Classification:
- ABS DWV Adapters
- End Connection:
- Threaded
- Pipe Schedule:
- 40
- Plastic End Connection Type:
- Hub x M
- Product Group:
- Fitting
- Product Type:
- ABS DWV Adapters
- System Use:
- Commercial Plumbing, Residential Plumbing
- Product Subgroup:
- Adapter
- Department:
- Plumbing
- Product Color:
- Black
Nibco I030700 – Frequently Asked Questions
1) Will a Nibco 5804 ABS male adapter thread into a steel or cast iron drain line?
That's exactly what the 5804 is for. One end is a solvent weld hub that cements to ABS DWV pipe, the other is a male NPT thread that screws into any female NPT connection, so it's the standard way to take an ABS drain line onto steel, copper, or cast iron through a transition fitting. It's Schedule 40, DWV service only, so it belongs in drain, waste, and vent work, not pressure piping. Do not test or use it with compressed air or other gases.
2) What sizes does the Nibco 5804 ABS male adapter come in?
Six sizes: 1-1/4 inch, 1-1/2 inch, 2 inch, 3 inch, and 4 inch straight, plus a 1-1/2 x 1-1/4 inch reducing version. The reducer is the one to grab when you're picking up a 1-1/4 inch trap arm or tailpiece thread off a 1-1/2 inch ABS branch and don't want to stack a bushing on top of an adapter.
3) Can I use an ABS male adapter on a hot water drain line or a dishwasher discharge?
Service temperature on the 5804 runs -40F to 180F, which covers dishwasher and laundry discharge into a DWV line and covers unheated crawlspace and attic runs at the cold end. It's a drain, waste, and vent fitting, so it handles intermittent hot discharge, not continuous pressurized hot water supply.
4) Is the Nibco 5804 ABS adapter approved for a commercial building inspection?
It carries the standards an inspector looks for on ABS DWV: ASTM D2665, ASTM D3965, ASTM D2661 and D3311, CSA B181.1, UL Listed 94V-0, NSF/ANSI Standard 14, and NSF U.P. Certified. It's listed for both commercial and residential plumbing.
5) Can I mix this black ABS adapter with white PVC DWV pipe?
No. The 5804 is ABS, and the hub side is solvent cemented, which means it has to be joined to ABS pipe with ABS cement. ABS and PVC are different resins and the joint is not an approved solvent weld between them in most jurisdictions. If your existing line is white PVC, use a PVC fitting or make the changeover with a mechanical transition coupling. The black color is how you tell the two apart on a jobsite.
6) Should I use a male adapter or a female adapter to connect ABS to threaded pipe?
Pick by which half already has the thread. The 5804 male adapter puts male NPT threads on your ABS line, so it screws into a female-threaded fitting, a floor drain body, or a trap adapter with female threads. If the mating part has male threads instead, you want the female-thread version of the same adapter. Both cement to ABS pipe on the hub side the same way.
7) What do I need besides the fitting to install a Nibco 5804 ABS male adapter?
Two things it doesn't come with: ABS solvent cement for the hub joint, and thread sealant or PTFE tape for the NPT side. Don't over-torque the threads. Plastic male threads are the half that splits, so hand tight plus a short turn with a strap wrench is the working rule. Nibco publishes plastic fittings installation instructions for the joint procedure.
8) Will the Nibco 5804 hold up to drain cleaners and sewage in a multifamily building?
ABS resists a wide range of materials from sewage through commercial and household chemical formulations, which is why it's used for stacks and branch drains in apartment work. Schedule 40 wall, black, in sizes up to 4 inch for main stack and building drain connections. It's also light enough to carry a full run of 4 inch up a stairwell without a second set of hands.
9) Which Nibco part number is the 2 inch ABS male adapter?
The 2 inch hub x male NPT ABS DWV adapter in the Nibco 5804 series is MPN I030700. The 3 inch is I030900 and the 4 inch is I031000, all the same Schedule 40 ABS body in black.
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Does the Nibco I030700 come with a warranty?
Absolutely. The Nibco I030700 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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