Abi Foundry 1312 No Hub Cast Iron Wye 1-1/2 Inch

Product Description

The ABI FOUNDRY 1312 is a 1-1/2 inch no-hub cast iron wye fitting designed for drain, waste, and vent (DWV) piping systems. Cast iron construction delivers long-term durability and resistance to mechanical stress, making it a reliable choice for both new construction and retrofit plumbing work. The no-hub end style connects using standard no-hub couplings with stainless steel bands, eliminating the need for lead-and-oakum joints. At 6 inches in length, this wye provides a compact branch connection suitable for tight-clearance installations. Licensed plumbers and pipefitters are the primary installers of this type of fitting in commercial and residential drain systems.

This fitting is used in gravity-flow DWV piping applications where a branch outlet is needed at a 45-degree angle to the main run. It is appropriate for underground, in-wall, and above-slab installations where cast iron is specified by code or preferred for acoustic performance. Cast iron DWV systems are commonly found in multi-family residential buildings, commercial structures, and institutional facilities where noise reduction and long service life are priorities.

Key Features

• No-hub end style accepts standard no-hub couplings for tool-free soldering-free connection
• Cast iron construction provides superior sound dampening compared to plastic DWV pipe
• 1-1/2 inch nominal size suits lavatories, bar sinks, and similar low-flow drain branch applications
• 6-inch body length accommodates coupling placement with adequate pipe engagement
• Wye configuration supports proper drainage flow angle for DWV system compliance

Compatibility

Designed as an OEM-style no-hub cast iron wye for use with standard 1-1/2 inch no-hub cast iron DWV piping systems using compatible no-hub couplings per CISPI 310 or ASTM C1277 standards.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the applicable plumbing code, such as the IPC or UPC. Before beginning work, shut off water supply and verify the drain line is not under pressure or active flow. Connect using correctly sized no-hub couplings torqued with a torque wrench per the coupling manufacturer's specification. Inspect the coupling band and gasket for proper seating before returning the system to service.

Technical Specifications

• Fitting Type: Wye
• Nominal Size: 1-1/2 inches
• End Style: No Hub
• Material: Cast Iron
• Length: 6 inches
• UNSPSC: 40175203

Standard Information

• Brand: ABI FOUNDRY
• Manufacturer Part Number: 1312