

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The FERNCO INC PQB-215 is a Qwik Bushing designed to reduce a 2-inch pipe connection down to a 1.5-inch pipe connection. This flexible reducer bushing provides a reliable, leak-resistant transition between two different pipe diameters in drain, waste, and vent (DWV) piping systems. It is installed by licensed plumbers and experienced pipefitters during new construction, renovation, or repair work where a direct pipe size reduction is needed without cutting into existing lines. The PQB-215 follows FERNCO's established flexible coupling design, allowing for straightforward field installation even in tight or awkward spaces.
This bushing is suited for residential and light commercial plumbing applications where a 2-inch to 1.5-inch pipe size reduction is required. Typical use cases include connecting smaller branch drain lines to larger main drain lines, adapting fixture drain outlets to existing rough-in piping, and retrofitting older plumbing systems where rigid fittings are difficult to seat. It is appropriate for use in DWV systems in above-ground and below-ground installations depending on local code requirements.
Designed as an OEM-style replacement and new-installation fitting for residential and light commercial DWV piping systems requiring a 2-inch to 1.5-inch pipe size reduction.
Installation is performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off water supply and ensure the drain line is clear and dry before beginning work. Follow the manufacturer's instructions for proper seating and securing of the bushing to maintain a watertight connection. Inspect the fitting after installation for proper alignment before restoring flow.
Thanks for subscribing!
This email has been registered!