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White PVC wye and 45-degree elbow hub fitting

Mueller Industries, Inc.

Mueller Industries, Inc. 1CNX2 PVC Wye 45 Deg Elbow Hub 4x4x2 trap

SKU CH-8DNW-JQ3TH MPN 1CNX2

A PVC combination wye and 45-degree reducing elbow with hub connections for Schedule 40 gravity-flow drainage systems

  • TypeDrain Components
  • ColorWhite
  • PVC Schedule 40 construction resists corrosion and impact
  • Combination wye and 45-degree elbow simplifies drain routing
  • Three hub sockets accept 4 in, 4 in and 2 in pipe
  • Gravity-flow design handles waste without pressurised joints
  • Operates reliably from -20 to 140 degrees Fahrenheit

PVC Wye and 45° Elbow Hub

This Mueller Industries Schedule 40 PVC fitting combines a wye branch with a 45-degree reducing elbow in a single white body. It provides three hub connections for solvent-weld assembly in drainage systems. The fitting handles gravity-flow waste lines where a directional change and branch take-off are required together.

Suited for 4 in and 2 in pipe schedules

Installers working with 4-inch and 2-inch Schedule 40 pipe diameters will find the hub sockets match those sizes directly. The reducing configuration joins unequal pipe runs without extra couplings. Projects needing different diameters, pressure-rated joints, or non-PVC materials should select another fitting type.

Three hub sockets at 4 in 4 in 2 in

The fitting presents two 4-inch hub sockets and one 2-inch hub socket, all female socket ends for solvent cement. This specific hub arrangement determines whether the part matches the pipe layout. Verify the required branch and through-run sizes before purchase.

Highlights

  • PVC Schedule 40 construction resists corrosion and impact
  • Combination wye and 45-degree elbow simplifies drain routing
  • Three hub sockets accept 4 in, 4 in and 2 in pipe
  • Gravity-flow design handles waste without pressurised joints
  • Operates reliably from -20 to 140 degrees Fahrenheit

Specifications

TypeDrain Components
ColorWhite
BrandMueller Industries
Model1CNX2

Questions about this item

What pipe schedule does the PVC Wye 45-degree elbow hub require for the 4-inch and 2-inch connections?

The fitting is designed for Schedule 40 pipe on all three hub connections.

What are the overall length and hub socket depths for this Mueller Industries 1CNX2 fitting?

The overall length is 6 1/8 inches with 5-inch socket depths on the 4-inch hubs and 2 11/16 inches on the 2-inch hub.

How is the PVC Wye 45-degree elbow installed, and what step is commonly missed?

Apply PVC primer and cement to both the pipe ends and hub sockets, then insert fully with a quarter turn; the step often missed is allowing proper cure time before pressure testing.

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