Ridgidrain Twinwall 450mm Coupler – Secure Drainage Pipe Connector

The Ridgidrain Twinwall 450mm Coupler is a robust and high-quality connector designed to join 450mm twinwall drainage pipes securely. Ideal for civil, commercial, and domestic drainage systems, this coupler ensures a leak-free connection and maintains efficient water flow while providing structural stability.

Specifications:

• Material: High-density polyethylene (HDPE)
• Pipe Size: 450mm nominal diameter
• Type: Twinwall coupler for drainage pipes
• Colour: Black
• Finish: Smooth interior for flow efficiency and durable exterior for structural support

Benefits:

• Leak-Free Connection: Provides a secure and reliable joint between twinwall drainage pipes
• Durable & Long-Lasting: HDPE construction resists chemicals, impact, and environmental stress
• Easy Installation: Lightweight design allows quick assembly without special tools
• Efficient Flow: Smooth interior minimizes water turbulence and prevents blockages
• Versatile Use: Suitable for surface water and underground drainage systems

Can this coupler be used with pipes smaller than 450mm?
No, the Ridgidrain Twinwall 450mm Coupler is designed specifically for 450mm twinwall pipes to ensure a secure, leak-proof connection.