Fernco Standard Coupling - 160-185mm - SC185

Name: Fernco Standard Coupling - 160-185mm - SC185
Brand: Fernco
SKU: xewm5hhzvb
Price: 31.37 GBP
Availability: InStock

The Fernco Standard Coupling provides a reliable and durable solution for connecting and repairing...

Best current price£31.37from Bradfords

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Product Information

Full details

The Fernco Standard Coupling (SC185) is designed for professionals and contractors working on drainage and sewer infrastructure who require a reliable, long-term pipe repair solution. Its primary benefit is the creation of a permanent, airtight, and watertight seal that maintains pipe alignment even under shear loads, though users should note it is specifically engineered for plain-ended pipes within the 160-185mm size range.

All features

Model Part Number	SC185
Brand	Fernco

Extended Product Information

FAQs

What is the size range for the SC185?

The SC185 is specifically designed for pipes with an outside diameter between 160mm and 185mm.

Can this be used on pressurized pipes?

No, this coupling is designed for use in gravity drainage and sewer systems and is not rated for pressurized piping.

What tools are needed for installation?

You will need a standard nut driver and a torque spanner to ensure the bands are tightened to the correct specification.

Is the stainless steel corrosion resistant?

Yes, the coupling features a 304 stainless steel band, which provides excellent resistance to corrosion in typical sewer environments.

Can I use this for non-aligned pipes?

The coupling helps maintain alignment and prevents displacement, but it is intended for pipes that are generally aligned; it cannot compensate for severe angular deflection.

Troubleshooting

Coupling fails to seal completely

Verify that the pipe surfaces are clean and that the coupling is perfectly centered over the joint; check that the band torque is applied evenly.

Difficulty sliding the coupling onto the pipe

Ensure the pipe ends have no jagged edges or excessive burrs; a light, water-based lubricant may be used on the pipe exterior if necessary.

Fasteners seem loose after installation

Re-check the torque settings using a calibrated torque spanner to ensure the fasteners meet the required structural tension.

Pros and Cons

Pros

High resistance to shear loads and pipe displacement
Easy to install without specialized heavy machinery
Ensures permanent watertight integrity
Meets strict UK water company standards

Cons

Strictly limited to 160-185mm diameter pipes
Requires proper torque calibration for optimal performance
Not suitable for pressure piping applications

Setup, Compatibility & Care

To install the SC185, ensure the pipe ends are clean and free of debris. Slide the coupling onto the first pipe and then bring the second pipe into alignment before centering the coupling over the joint. Tighten the central band fasteners using a torque spanner to ensure even pressure distribution. The coupling is compatible with most common pipe materials used in gravity drainage and sewer systems. For maintenance, periodically inspect the visible fasteners during routine site audits to ensure no corrosion or loosening has occurred, especially in high-vibration areas.