Description
The VIP Polymers Coupling Bush is a high-quality adaptor component designed to ensure a secure, watertight fit between drainage couplings and pipes of differing diameters. Manufactured from durable elastomeric materials, this bush allows standard and wide-profile couplings to connect seamlessly to smaller pipe sizes, maintaining system integrity and flow performance.
Ideal for repairs, upgrades and new installations, the coupling bush provides a simple, reliable solution for bridging size variations across domestic, commercial and civil drainage systems.
Key Features
Precision Sizing
Reduces the internal diameter of couplings to ensure a snug, accurate fit on smaller pipes.
Durable Elastomeric Construction
Flexible, long-lasting material resists deformation, chemicals, corrosion and underground conditions.
Improves Sealing Performance
Ensures the coupling forms a tight, leak-free connection regardless of pipe size differences.
Easy to Install
Simply inserts into the coupling—no specialist tools or adhesives required.
Wide Compatibility
Suitable for use with standard, extra-wide and flexible VIP Polymers couplings across multiple pipe materials including PVC-U, clay, cast iron and concrete.
Ideal For
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Drainage and sewer pipe repairs
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Adapting couplings to different pipe sizes
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Civil engineering and utility works
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Domestic and commercial plumbing
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Connecting replacement pipe sections
Benefits
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Ensures a secure and watertight joint
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Allows versatile use of couplings across varied pipe sizes
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Reduces installation time and complexity
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Long-lasting, reliable performance in demanding environments




