- Home Page /
- Industrial Supplies /
- Hydraulics, Pneumatics & Plumbing /
- Fittings /
- Pipe Fittings /
- NIBCO Fig No U4801, 1-1/2 in. PVC DWV Couplin...
0 ratings
NIBCO 4801 coupling pipe fitting connects two pipes going in the same direction with the same diameter to extend a straight run. It is made of PVC for use in non-pressure residential or commercial drain, waste, and vent (DWV) sanitary systems. PVC resists corrosion and chemicals, exhibits high strength, and weighs less than fittings made from metal. PVC provides superior flow to metal because of its smooth interior finish, which reduces friction and inhibits buildup of materials.
Item #:
21536629
NIBCO Fig No U4801, 1-1/2 in. PVC DWV Coupling Hub, Solvent Weld
Item #:
21536629
NZD 9
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 2.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 19
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
NIBCO 4801 coupling pipe fitting connects two pipes going in the same direction with the same diameter to extend a straight run. It is made of PVC for use in non-pressure residential or commercial drain, waste, and vent (DWV) sanitary systems. PVC resists corrosion and chemicals, exhibits high strength, and weighs less than fittings made from metal. PVC provides superior flow to metal because of its smooth interior finish, which reduces friction and inhibits buildup of materials.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable PVC Material
Crafted from high-quality PVC, this coupling ensures longevity and resistance against corrosion, making it suitable for various plumbing applications in both residential and commercial settings.
Easy Installation
Designed for hassle-free assembly, this coupling requires no additional tools or adhesives, allowing for quick and straightforward installation that saves time and effort.
Versatile Application
Compatible with various pipe schedules, this coupling is ideal for connecting different pipes, addressing a wide range of plumbing needs in diverse environments.
Product Details
| Brand Name | NIBCO |
| Number of Pieces | 1 |
| Model Number | C5812LR2 |
| Global Trade Identification Number | 00039923220288 |
| Manufacturer | NIBCO INC. |
| UPC | 039923220288 |
| Manufacturer Part Number | K00935H |
| Item Type Name | H x H PVC DWV Coupling |
| Item Width | 2.25 Inches (5.7 cm) |
| Included Components | Fitting |
| Unit Count | 1.0 Count |
| Connector Type | Hub |
| Thread Size | 1-1/2 in. (284.5 cm) |
| Thread Type | NITE |
| Size | 1-1/2 Inch (284.5 cm) |
| Item Dimensions | 1.5 x 2.3 x 2.3 inches (3.8 x 5.8 x 5.8 cm) |
| Item Weight | 0.05 Pounds (20 grams) |
| Color | White |
| Exterior Finish | PVC |
| Material Type | Polyvinyl Chloride |
| Material | Polyvinyl Chloride |
| Brand | NIBCO |
| Item dimensions L x W x H | 1.5 x 2.3 x 2.3 inches (3.8 x 5.8 x 5.8 cm) |
Who Should Buy?
-
Plumbing Professionals
Ideal for plumbers who require reliable and durable couplings for residential or commercial piping installations.
-
DIY Homeowners
Great for DIY enthusiasts tackling home projects requiring secure connections in PVC plumbing systems.
-
Irrigation Systems
Suitable for gardeners and landscapers needing efficient coupling solutions for garden irrigation piping.
-
High-Pressure Systems
Not suitable for applications where high pressure can cause failure, limiting its use in certain industrial settings.
Product Description
NIBCO Fig No U4801, 1-1/2 in. PVC DWV Coupling Hub, Solvent Weld
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the hub openings for in the NIBCO 4801 coupling pipe fitting?
Answer: To slide over the ends of male pipes. -
Question:
What is this coupling fitting made of?
Answer: PVC for use in non-pressure residential and commercial drain, waste, and vent (DWV) sanitary systems. -
Question:
Does the PVC provide superior flow to metal? Why?
Answer: Yes. It reduces friction and inhibits buildup of materials due to its smooth interior finish. -
Question:
How long is the 3 inch coupling?
Answer: 3 1/4" -
Question:
Will this fit in the Oatey 43503?
Answer: The NIBCO 4801 3"x2" will accept 3" and 2" PVC Sch 40 pipe into the hubs of the fittings. The Oatey 43503 will accept 3" PVC sch 40 pipe. For these two fittings to work in the same assembly there would have to be Pipe between them. -
Question:
I need a coupling to connect a shopvac. I need the inside diameter of the coupling to be 1 3/4" should I order the 2 inch?
Answer: I think you would be better off with a 1-1/2 coupling, which has an inside diameter of 1.9". -
Question:
How many couplers for >$5?
Answer: You get one for the price posted. -
Question:
My pipes are 3 inches and 3-3/4 inches in diameter. Does the coupling have to be an exact fit? Should I get a 3x2 or 4x3?
Answer: The coupling must be an exact fit for the pipe being used. -
Question:
How long is the 2 inch coupling?
Answer: The OAL is 2.5"
NIBCO Pipe Fittings C5812LR2 Editorial Review
The NIBCO 4801 Series PVC DWV Pipe Fitting, Coupling, is a suitable product for regular runs and joins in tight spaces. The coupling can accept 3” and 2” PVC Sch 40 pipes into the hubs of the fittings. It is not necessary to get an exact fit to the pipe being used; however, the coupler must accept the pipe. The inside diameter of the 2-inch coupling is approximately 2-3/8''. One customer suggests using a 1-1/2 coupling if needing an inside diameter of 1-3/4 inches, instead of going for the 2-inch version. According to another customer, it is necessary to ensure that the product is either Schedule 40 or DWV before buying. Overall, the product is received positively by the customers and serves its purpose.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Suitable for regular runs and joins in tight spaces
- Can accept 2” and 3” PVC Sch 40 pipes into its hub
- Versatile in its application
- Customers received the product earlier than expected
- Affordable product
Cons
- Some customers may receive the wrong product if not careful with choosing Schedule 40 or DWV versions
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 9
Order now and get it around Wednesday, August 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- PVC-DWV for corrosion resistance and high strength
- Smooth interior finish reduces friction and material buildup
- Meets specifications ASTM D2665 and D3311 for quality assurance
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.