Spears PVC DWV Double Reducing...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$40.87
Spears PVC DWV Double Reducing Wye Fitting, Hub x Hub x Hub

Spears PVC DWV Double Reducing Wye Fitting, Hub x Hub x Hub

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Model: P612-420

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

$40.87
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Spears PVC DWV Double Reducing Wye Fitting, Hub x Hub x Hub

The Spears PVC DWV Double Reducing Wye Fitting is engineered for drain-waste-vent (DWV) piping systems that require a size transition at a branch connection. Built from durable PVC in a DWV configuration, this double reducing wye uses Hub x Hub x Hub solvent-weld connections to create a secure, leak-resistant joint between mainline and branch runs. It is part of the Spears P61242 series and ships 5 each per pack, making it a practical choice for plumbing contractors stocking common DWV transition fittings.

Key Features

  • Double Reducing Wye Configuration: Provides a smooth, low-turbulence branch connection for transitioning between differing DWV pipe sizes.
  • PVC DWV Construction: Lightweight, corrosion-resistant PVC material built specifically for drain-waste-vent applications.
  • Hub x Hub x Hub Connections: All three connection points are solvent-weld hub joints for a tight, dependable seal without threading.
  • P61242 Series: Manufactured to Spears' P61242 series specifications for consistent fit and performance across DWV fitting lines.
  • Convenient Packaging: Supplied 5 each per pack, simplifying inventory for plumbing crews and distributors.
  • Solvent-Weld Compatibility: Designed to be joined using standard PVC solvent cement for a permanent, leak-free connection.

Technical Specifications

  • Product Type: PVC Fitting
  • Fitting Configuration: Double Reducing Wye
  • Connection Type: Hub x Hub x Hub
  • Series: P61242
  • Packaging: 5 ea

Typical Applications

  • Drain, Waste, and Vent (DWV) Piping Systems
  • Branch Line Size Transitions in PVC Drainage Lines
  • Residential and Commercial Plumbing Installations
  • New Construction Plumbing Rough-In
  • Plumbing Repair and Renovation Projects

Why Spears?

Spears PVC DWV fittings are built for the demands of professional plumbing work, combining durable PVC construction with precise Hub x Hub x Hub solvent-weld connections for a reliable, long-lasting joint. The P61242 series double reducing wye design gives installers a straightforward way to manage size transitions in DWV runs without sacrificing flow performance. Choose Spears for consistent, code-compliant PVC DWV fittings you can depend on across residential and commercial plumbing projects.

Product Specs

Product Type:
Wye Fitting
Department:
Plumbing
Product Group:
PVC & CPVC Fittings
Product Material:
PVC
Connection Type:
Hub
Configuration:
Double Reducing Wye
Series:
P61242
Product Subgroup:
Fittings and Valves

Spears P612-420 – Frequently Asked Questions

1) What sizes does the Spears P612 double reducing wye come in?
Two size combinations are made in the P612 double wye: 4 x 4 x 2 x 2 inch (part P612-420) and 4 x 4 x 3 x 3 inch (part P612-422). Both keep a 4 inch main run with two reduced branch inlets, so you pick based on whether the branches coming in are 2 inch or 3 inch DWV pipe.
2) What is a double wye used for versus a single wye in a DWV stack?
A double wye takes two branch lines into the main run at the same point, one from each side, where a single wye takes only one. On the Spears P612 that means two back-to-back fixture branches, like lavatories or laundry standpipes on opposite sides of a wall, can tie into one 4 inch run with a single fitting instead of two stacked wyes. Because both branches are reduced (2 inch or 3 inch depending on the part), it also handles the size transition in the same fitting.
3) Will this Spears wye work on ABS drain pipe?
No. It's PVC, made for PVC DWV systems and joined with PVC solvent cement. ABS pipe needs ABS fittings and ABS cement; mixing the two materials on a glued joint is not a reliable connection and most jurisdictions won't accept it. If your existing stack is black ABS, use an ABS double wye or transition with a mechanical coupling.
4) Do I need a separate bushing to connect 2 inch branch lines to a 4 inch stack with this fitting?
No bushings needed. The reduction is built into the fitting: the P612-420 accepts 2 inch pipe directly into both branch hubs while the run hubs take 4 inch, and the P612-422 does the same with 3 inch branches. That saves two glue joints per side compared with a full-size wye plus reducer bushings, and keeps the branch entry smooth.
5) Do I need to thread or glue the Spears P612 wye?
All connections are solvent-weld hubs, no threads anywhere on the fitting. You prime and cement it to plain-end PVC DWV pipe with standard PVC solvent cement. Once cured the joint is permanent, so dry-fit and mark your alignment before you glue, particularly on a double wye where both branch angles have to land square to the wall.
6) Can I use the 4 x 4 x 2 x 2 double wye for a horizontal to vertical connection?
A wye's fitting angle determines where it's permitted, and that's governed by your local plumbing code rather than the fitting itself. What the P612-420 gives you is a long-sweep style branch entry with a 4 inch run and two 2 inch reduced inlets. Check the drainage fitting table in your adopted code for whether a double wye is accepted in the orientation you're planning, since many codes restrict double fittings on horizontal-to-horizontal drainage.
7) Where can I find the full Spears DWV fitting dimensions for layout?
Spears publishes a PVC DWV Drain Waste Vent Fittings catalog covering the P612 series, and that's the document to pull laydown lengths and socket depths from when you're dimensioning a stack. It's linked in the product specs as the PVC DWV Drain Waste Vent Fittings PDF.
How fast can I get the Spears P612-420 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 Spears P612-420 come with a warranty?
Absolutely. The Spears P612-420 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 Spears P612-420?
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 Spears P612-420 from ZenSupply?
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