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White PVC 45-degree street elbow, hub by spigot, Schedule 40

Mueller Industries, Inc.

Mueller Industries, Inc. 1WKD2 2" Hub x Spigot PVC DWV 45 Deg. Street Elbow trap

SKU CH-NF8W-01SBS MPN 1WKD2

Connects 2 in PVC drain pipe at a 45 degree angle using a hub and spigot joint, rated to 140 degrees F and Schedule 40 standards

  • TypeDrain Components
  • ColorWhite
  • 45-degree turn routes drainage smoothly
  • Hub-to-spigot joint fits 2-inch PVC pipe
  • Schedule 40 PVC meets ASTM D1784 standard
  • Cell class 12454 resists corrosion and impact
  • Rated to 140 °F for hot waste lines

PVC DWV 45-Degree Street Elbow

This Mueller Industries 1WKD2 fitting connects 2-inch hub and spigot joints in drain waste and vent systems. The Schedule 40 PVC construction meets ASTM D1784 cell class 12454 for durable non-pressure plumbing installations.

Suited for gravity-flow drainage revisions

Installers rerouting horizontal to vertical runs in residential DWV networks will find the 45-degree sweep matches code-compliant directional changes. Not rated for pressure applications so it cannot serve supply lines compressed air or pumped discharge circuits.

Hub by spigot connection type

The male spigot inserts into a female hub fitting while the female hub accepts a male pipe end enabling a single fitting to bridge two joint styles without extra couplings.

Highlights

  • 45-degree turn routes drainage smoothly
  • Hub-to-spigot joint fits 2-inch PVC pipe
  • Schedule 40 PVC meets ASTM D1784 standard
  • Cell class 12454 resists corrosion and impact
  • Rated to 140 °F for hot waste lines

Specifications

TypeDrain Components
ColorWhite
BrandMueller Industries
Model1WKD2

Questions about this item

Will the PVC material need replacement if exposed to temperatures above 140 degrees F?

The fitting is rated for a maximum operating temperature of 140 degrees F. Sustained exposure above this limit can soften the Schedule 40 PVC, leading to deformation or failure that requires replacement.

What pressure limit appears first during sustained use in a drainage system?

This street elbow is not rated for pressure applications. It is designed for DWV gravity flow only, so any internal pressure from blockage or pumping exceeds its intended limit immediately.

Does the Schedule 40 PVC generate noticeable heat or noise when waste flows through it all day?

PVC DWV fittings produce no operational heat and minimal noise. The 45-degree hub-by-spigot design promotes smooth gravity flow, preventing the turbulence that causes vibration in pressurised lines.

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