Nibco 4807-2-LT 90-Degree Long...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$11.94
Nibco 4807-2-LT 90-Degree Long Turn Street Elbow Spg x H - PVC DWV

Nibco 4807-2-LT 90-Degree Long Turn Street Elbow Spg x H - PVC DWV

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Model: K057250

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

$11.94
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The PVC DWV 90-degree long turn street elbow features a spigot x hub connection and long radius and is used to change the direction of flow. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. Polyvinyl chloride (PVC) is the most frequently specified of all thermoplastic materials because of its light weight, durability, and cost-effectiveness. PVC DWV is easy to install and is joined by solvent cementing or threading. PVC fittings exhibit high corrosion and chemical resistance and will not rust, scale, pit or corrode. 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.

  • Maximum service temperature 140-DegreeF
  • Not for use with compressed air or other gases
  • ASTM D2665 and D3311
  • NSF/ANSI Standard 14
  • NSF U.P. Certified

Plastic Fittings Installation Instructions

Manufacturer Resources

NIBCO Plastic Fittings Catalog

Product Specs

All Application(s):
DWV Drain / Waste / Vent
All Basic Material:
PVC - Polyvinyl Chloride
Classification:
PVC DWV Elbows
End Connection:
Slip Joint
Fitting Bend Angle:
90 Deg (1/4 Bend)
Pipe Schedule:
40
Plastic End Connection Type:
Spg x Hub
Product Group:
Fitting
Product Type:
PVC DWV Elbows
System Use:
Commercial Plumbing, Residential Plumbing
Type of Elbow:
Straight Size;Long Radius / Long Turn;Fitting / St
Product Subgroup:
Elbow
Department:
Plumbing
Product Color:
White
Product Height:
2.73 in
Product Length:
5.45 in
Product Width:
5.15 in
Country Of Origin:
United States
Product Weight:
0.404 lb

Nibco K057250 – Frequently Asked Questions

1) What does Spg x Hub mean on the Nibco 4807-2-LT elbow, and do I need a coupling to install it?
Spg x Hub means one end is a spigot (sized like pipe, so it slips into another fitting's socket) and the other is a hub socket that accepts 2 inch DWV pipe. That is what makes it a street elbow: you can go straight out of another fitting's hub without cutting a short nipple of pipe or adding a coupling. Both joints are solvent cemented.
2) Is the Nibco 4807-2-LT a long sweep elbow suitable for a horizontal drain line?
It is a long turn (long radius) 90 degree quarter bend, which is the sweep pattern used where a drain changes direction and you want to keep flow moving and stay rod-able. A short turn 90 is the tighter pattern used mainly in vent work or where space forces it. This one is a straight size fitting, so the 2 inch hub matches 2 inch DWV pipe with no reduction.
3) Does this Nibco elbow meet plumbing code for a permitted commercial job?
The fitting is made to ASTM D2665 and D3311, certified to NSF/ANSI Standard 14, and NSF U.P. certified for use in drain, waste and vent systems. It is listed for both commercial and residential plumbing. Those are the markings an inspector looks for on DWV PVC.
4) Will this 2 inch elbow fit standard Schedule 40 PVC DWV pipe?
Yes. It is a Schedule 40, 2 inch straight size fitting, so the hub accepts nominal 2 inch Schedule 40 PVC DWV pipe and the spigot end drops into a 2 inch hub on another DWV fitting. It is white PVC, matching typical DWV pipe.
5) What is the maximum temperature for a Nibco PVC DWV long turn elbow on a kitchen or laundry waste line?
Maximum service temperature is 140 degrees F. That covers normal sink, laundry and dishwasher discharge, but sustained higher temperature discharge (commercial dishwashers, boiler blowdown, some lab waste) needs a different material. PVC also will not rust, scale, pit or corrode, which is why it holds up in waste service.
6) What size and part number do I order for the Nibco 4807 long turn street elbow?
The 4807-2-LT is the 2 inch size, manufacturer part number K057250. It is a 90 degree long turn street elbow, spigot by hub, in PVC DWV.
How fast can I get the Nibco K057250 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 Nibco K057250 come with a warranty?
Absolutely. The Nibco K057250 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 Nibco K057250?
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 Nibco K057250 from ZenSupply?
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