Fernco AC1552 EPDM Adaptor Coupling 140-155mm to 90-105mm

Tackling a drainage repair or refurb where pipe sizes don't match? The Fernco AC1552 EPDM Adaptor Coupling 140-155mm to 90-105mm gives you a firm, airtight, and watertight joint across a significant step-down in pipe outside diameter.

The extended EPDM rubber body adjusts for minor pipe offset and movement at both ends. Furthermore, Grade 1 304 stainless steel bands give a strong, rust-proof grip. For the full range, see our EPDM Pipe Adaptor Couplings collection.

This coupling suits PVC, clay, concrete, and cast iron drainage pipes. Consequently, it works well in a wide range of repair, refurb, and new drainage installs where pipe outside diameters differ.

Key Features of the Fernco AC1552 EPDM Adaptor Coupling

• Body material: Extended EPDM rubber body — consequently flexible, durable, and built for long-term use
• Band material: Grade 1 304 stainless steel — also rust-proof for buried and exposed use
• Size range A: 140mm to 155mm outside diameter
• Size range B: 90mm to 105mm outside diameter
• Pipe types: PVC, clay, concrete, and cast iron
• Seal type: Airtight and watertight
• Offset: Extended body also helps where pipes are offset or slightly out of true
• Install: Basic hand tools — no specialist kit needed
• Model code: AC1552 | Vendor: Fernco

Applications for the Fernco AC1552 EPDM Adaptor Coupling 140-155mm to 90-105mm

This AC1552 EPDM adaptor coupling suits drainage repairs, refurb projects, and new installs where a mid-to-large bore pipe needs to connect to a smaller one. In addition, the extended EPDM body gives more sealing cover in tricky or offset pipe runs. Moreover, the EPDM sleeve absorbs ground movement and thermal shift without breaking the seal. It therefore takes stress off the nearby pipework on both sides of the joint.

The Fernco AC1552 EPDM adaptor coupling also keeps on-site work moving. Consequently, you can make a secure, leak-free joint with basic hand tools and no need to cut in new pipe runs.

Technical Specs

This Fernco AC1552 EPDM adaptor coupling features an extended EPDM rubber body and Grade 1 304 stainless steel bands. The larger end accepts outside diameters of 140mm to 155mm. However, the smaller end suits outside diameters of 90mm to 105mm. Always measure both pipe outside diameters before ordering to confirm the fit.

Selection Advice

Check both pipe outside diameters before ordering this 140-155mm to 90-105mm Fernco EPDM adaptor coupling. As a result, you get a tight, leak-free fit without reducers or extra parts. If your pipe sizes fall outside this range, see the full EPDM Pipe Adaptor Couplings range for other size options.