Alro P15508 Eccentric Pvc Reducer 3x2 Inch

Product Description

The ALRO P15508 is an eccentric PVC reducer fitting designed to transition between a 3-inch and 2-inch pipe in drain, waste, and vent (DWV) or low-pressure plumbing systems. The eccentric design offsets the centerlines of the two openings, keeping the bottom of the pipe run flat rather than centered. This allows the fitting to maintain proper drainage slope and avoid air pockets in horizontal runs. It is installed by licensed plumbers during new construction, renovation, or repair work where a pipe size reduction is required along a horizontal run.

The P15508 eccentric reducer is suited for residential and light commercial plumbing applications where a 3-inch to 2-inch transition is needed along a horizontal drain line. The flat-bottom profile makes it the preferred choice over concentric reducers in gravity-flow drain systems, preventing low-pressure zones and sediment traps that a concentric fitting would create in the same position.

Key Features

• Eccentric offset keeps bottom of pipe run flat for proper drainage slope on horizontal installations
• PVC construction offers corrosion resistance and durability in DWV and low-pressure plumbing environments
• 3-inch x 2-inch connection size covers a common pipe reduction in residential and commercial drain lines
• Solvent-weld socket ends for a secure, leak-free connection using standard PVC primer and cement

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with standard 3-inch and 2-inch schedule 40 PVC DWV pipe systems.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local codes. Shut off the water supply and drain the affected line before cutting into any existing piping. Clean and deburr pipe ends, apply PVC primer before cement, and allow adequate cure time before restoring flow. Orient the fitting so the flat side faces down on horizontal runs to maintain proper gravity drainage.

Technical Specifications

• Supply Connection Size: 3 inches x 2 inches
• Material: PVC
• Fitting Type: Eccentric Reducer

Standard Information

• Brand: ALRO
• Manufacturer Part Number: P15508