Fernco Adaptor Coupling - AC1602 - 144-160mm/110-122mm

Name: Fernco Adaptor Coupling - AC1602 - 144-160mm/110-122mm
Brand: Fernco
SKU: wbuw34hiie
Availability: InStock

The Fernco Adaptor Coupling AC1602 delivers professional-grade pipe connection capability engineer...

Best current price£16.00from B&Q

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Product Information

Full details

The Fernco Adaptor Coupling AC1602 is designed for professionals needing a reliable, permanent seal in drainage systems, connecting pipes from 144-160mm to 110-122mm outside diameters. Its key benefit is quick, tool-free (except for nut driver and torque spanner) installation that achieves airtight and watertight seals instantly. A potential caveat is its specific diameter range, requiring careful measurement before purchase. This coupling simplifies pipe connections without adhesives or specialist tools, offering a proven solution for various private and unadopted drainage applications.

All features

Model Part Number	AC1602
Brand	Fernco

Extended Product Information

FAQs

What pipe sizes does the Fernco AC1602 connect?

It connects pipes with outside diameters ranging from 144-160mm to 110-122mm.

Do I need special tools to install this coupling?

You will need a nut driver and a torque spanner for proper installation. No other specialized tools or adhesives are required.

Is this coupling suitable for potable water systems?

No, the Fernco AC1602 is specifically designed and approved for drainage systems only.

How long will the seal last?

The coupling is engineered for permanent connection integrity, providing a long-lasting airtight and watertight seal under normal drainage conditions.

Can I use this coupling for above-ground drainage?

While primarily designed for underground drainage, its airtight and watertight capabilities make it suitable for above-ground applications where a secure connection is needed.

What is the main advantage of using a Fernco coupling over other methods?

The primary advantage is the ease and speed of installation, achieving a reliable seal without special tools, adhesives, or extensive training, making it ideal for both new installations and repairs.

Troubleshooting

Coupling does not create a seal

Ensure pipe ends are clean and inserted fully. Verify that the correct torque has been applied using a torque spanner. Check that the pipe diameters fall within the specified range for the AC1602 model.

Difficulty sliding coupling onto pipe

Confirm the pipe's outside diameter is within the specified range for the coupling. Ensure the pipe end is smooth and free of burrs. Applying a small amount of water-based lubricant to the pipe end can aid insertion.

Bands are difficult to tighten

Ensure the bands are correctly aligned with the screw mechanism. Check for any debris caught in the screw threads. If resistance is too high, ensure the pipe is correctly seated within the coupling.

Pros and Cons

Pros

Simplifies installation with basic tools.
Provides a secure, permanent airtight and watertight seal.
Eliminates the need for adhesives or specialized equipment.
Suitable for a wide range of private and unadopted drainage projects.
Enables quick repair of damaged pipe sections.

Cons

Limited to specific pipe diameter ranges (144-160mm to 110-122mm).
Requires a torque spanner for precise tightening.
Primarily intended for drainage applications, not general plumbing.
Color is black, which may not suit all aesthetic requirements if visible.

Setup, Compatibility & Care

Setup:

Ensure the ends of both pipes to be connected are clean, dry, and free from debris.
Slide the Fernco AC1602 coupling over one of the pipe ends, ensuring it is centered.
Position the other pipe end into the coupling.
Using a nut driver, tighten the bands evenly.
Use a torque spanner to tighten the bands to the manufacturer's recommended torque specification to achieve the required seal.

Compatibility:

Pipe Diameters: Compatible with pipes having an outside diameter of 144-160mm on one end and 110-122mm on the other.
Pipe Material: Suitable for use with most common drainage pipe materials including plastic and clay.
Application: Designed specifically for drainage systems, including unadopted and private installations.

Care:

The coupling is designed for permanent installation and requires no ongoing maintenance under normal operating conditions.
Periodically inspect connections if there are concerns about external ground movement or system stress.
Keep the exterior clean and free from excessive dirt or debris.