Description
The Fernco Flexible Adaptor Pipe Coupling (144mm–160mm / 110mm–122mm) is designed to securely join pipes of different sizes in underground and non-pressurised drainage systems. This high-performance adaptor connects 144mm–160mm / 110mm–122mm pipes, ensuring a watertight, reliable seal for both commercial and domestic applications.
Fernco Adaptor Couplings, sometimes referred to as reducer couplings, are designed to connect unadopted drainage pipes with different outside diameters – connecting larger drainage pipes to smaller drainage pipes and vice versa.
Adaptor Couplings are made from three component parts: one stepped moulded EPDM rubber body with two different diameters on each side and two stainless steel clamp bands, which when tightened create a secure connection.
These simple yet effective connectors can be tightened onto pipes using a nut driver and torque wrench, creating a permanent airtight and watertight seal in just seconds.
This adaptor is rated for constant internal pressure up to 0.6 bar and it is designed for use with a variety of pipe materials, including PVC-U, clay, cast iron, and copper.
Key Features
- Material: EPDM rubber with stainless steel bands for durability
- Performance: Completely airtight and watertight connection
- Compatibility: Designed for connecting pipes of different sizes and materials
- Design: Heavy-duty tension bands ensure a secure connection
- Installation: Easy to install with torque wrench
Specifications
- Size: Connects 144mm–160mm / 110mm–122mm pipes
- Material: EPDM rubber and stainless steel (304) bands
- Connection Type: Flexible adaptor for pipe size transitions
- Temperature Range: –50°C to +80°C continuous operation
Applications
- Connecting pipes of different diameters
- Sewer and drain system repairs
- Soil and vent pipe connections
- Pipework near structures like manholes or septic tanks
- Connecting pipes made of different materials (PVC, clay, cast iron)
Why Choose Stanley John Ltd
Stanley John Ltd is based in Newbury, Berkshire, and supplies drainage components across the UK. Trusted for quality, fast service, and compliant drainage products.
Explore our full Pipe Couplings range.
Order Now
Order the Fernco Flexible Adaptor Pipe Coupling (144mm–160mm / 110mm–122mm) today for durable, leak-proof connections. Available online now from Stanley John Ltd.
