The VIP VAC1702 is a premium quality adaptor coupling designed to provide a secure and watertight connection between 160mm PVC pipework and 110mm PVC or clay drainage systems. Manufactured by VIPSeal®, this versatile coupling offers a reliable solution for connecting different pipe sizes and materials in underground drainage and sewer applications.

Constructed from high-grade elastomeric rubber and fitted with corrosion-resistant stainless steel bands, the VAC1702 delivers exceptional durability and long-term sealing performance. Its flexible design accommodates minor variations in pipe dimensions and allows for slight movement within the pipe system, helping to maintain a dependable connection in demanding underground environments.

The 160mm to 110mm PVC/Clay Flexible Coupling is particularly useful when reducing from larger 160mm drainage systems to smaller 110mm pipework or when connecting modern PVC pipes to existing clay drainage systems. It provides a simple and cost-effective alternative to extensive pipe modifications, making it ideal for both new installations and repair work.

Suitable for domestic, commercial and civil engineering applications, the VIP VAC1702 is easy to install using standard tools and is trusted by drainage contractors, builders and groundworkers throughout the UK. Its robust construction ensures long-lasting performance while providing excellent resistance to weathering, corrosion and ground movement.

Features & Benefits

• Connects 160mm PVC pipework to 110mm PVC or clay pipes
• Suitable for underground drainage and sewer systems
• High-quality elastomeric rubber construction
• Corrosion-resistant stainless steel tightening bands
• Creates a secure and leak-proof seal
• Suitable for joining different pipe sizes and materials
• Accommodates minor dimensional variations and movement
• Resistant to ground settlement and environmental conditions
• Quick and easy to install
• Ideal for repair, maintenance and new installations
• Manufactured in the UK by VIPSeal®

Typical Applications

The VIP VAC1702 is suitable for a wide range of drainage projects, including:

• Connecting 160mm drainage systems to 110mm PVC pipework
• Joining 160mm PVC pipes to existing clay drainage systems
• Drainage repairs and maintenance projects
• Domestic and commercial sewer installations
• Housing developments and infrastructure works
• Groundworks and utility installations
• Pipework upgrades and drainage refurbishments
• Civil engineering and construction projects

Product Specification

• Manufacturer: VIPSeal®
• Model: VAC1702
• Connection Type: 160mm PVC to 110mm PVC or Clay
• Application: Underground drainage and sewer systems
• Material: High-grade elastomeric rubber with stainless steel bands
• Pressure Rating: 2.5 bar
• Temperature Range: -10°C to +60°C
• Installation: Plain-ended pipe connection

Whether you are carrying out repairs, upgrading an existing drainage network or installing a completely new system, the VIP VAC1702 160mm to 110mm PVC/Clay Flexible Coupling offers a durable and efficient solution for achieving a strong and reliable connection between different pipe sizes and materials.

Looking for more? Shop Flexible Couplers