Fernco Inc P1056-125 Flexible Pipe Coupling 1.25 in

Product Description

The FERNCO INC P1056-125 is a 1.25-inch flexible pipe coupling designed to join same-size drain, waste, and vent piping in residential and commercial plumbing systems. It ships with two stainless steel clamps that compress a flexible elastomeric sleeve to create a watertight, shear-resistant joint. The coupling accommodates minor misalignment and slight pipe deflection, making it a practical choice where rigid fittings are difficult to seat. Licensed plumbers and experienced pipefitters are the primary installers of this fitting type.

This coupling is used in drain, waste, and vent applications where cast iron pipe meets cast iron pipe, or where plastic pipe meets plastic pipe of the same nominal diameter. It is well suited for repair and replacement work where cutting out a damaged section requires a no-hub style reconnection. Typical install locations include floor drains, stack connections, and horizontal branch lines in both new construction and retrofit scenarios.

Key Features

• Connects cast iron to cast iron or plastic to plastic in 1.25-inch nominal diameter pipe runs
• Includes two stainless steel clamps for secure, corrosion-resistant compression
• Flexible elastomeric sleeve absorbs minor misalignment and pipe movement
• No-hub style design speeds up repair and retrofit installations
• Sold individually — unit of measure is each (EA)

Compatibility

Designed as an OEM-style flexible coupling replacement for 1.25-inch nominal cast iron or plastic drain, waste, and vent piping where a no-hub shielded coupling is required.

Installation Notes

Installation is typically performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off flow and ensure the pipe section is dry before fitting the coupling. Slide the coupling over one pipe end, seat the mating pipe, center the sleeve, and torque the stainless steel clamp bands evenly using a nut driver or clamp torque driver to the clamp manufacturer specifications. Do not over-tighten the bands, as this can distort the sleeve and compromise the seal.

Technical Specifications

• Pipe Size: 1.25 inches x 1.25 inches
• Clamp Material: Stainless Steel
• Number of Clamps Included: 2
• Weight: 13 pounds
• Unit of Measure: EA
• Package Quantity: 40

Standard Information

• Brand: FERNCO INC
• Manufacturer Part Number: P1056-125