AquaFlow 470mm Round Plastic Manhole Cover & Frame

The AquaFlow 470mm Round Plastic Manhole Cover & Frame provides a reliable and lightweight access solution for underground utility and drainage systems. Engineered from durable thermoplastic, this manhole set offers high resistance to weather conditions, moisture, corrosion and impact — making it ideal for domestic, commercial and municipal installations.

Designed to fit standard 470mm diameter openings, the cover and frame deliver secure coverage while allowing easy access for inspection, maintenance or service work. The non‑slip surface enhances safety, especially in pedestrian zones.

AquaFlow 470mm Round Plastic Manhole Cover & Frame – Key Features & Benefits

• 470mm diameter manhole cover and frame set
• Strong, corrosion‑resistant thermoplastic construction
• Non‑slip top surface for enhanced safety
• Lightweight design simplifies handling and installation
• Suitable for drainage, utilities and access chamber applications
• Compatible with standard 470mm round openings

Installer Benefits

• Quick, straightforward installation
• Low maintenance – no after care or treatments required
• Easy to lift and replace when access is required
• Durable material reduces long‑term cost and wear

Colours Available

• Black

Sizes Available

• 470mm diameter

Performance & Durability

The AquaFlow 470mm Round Plastic Manhole Cover & Frame is built for long‑lasting performance, even in challenging outdoor environments. The robust thermoplastic design resists corrosion and moisture absorption which means that it won’t rust, rot or deteriorate over time.

Its textured surface improves traction in wet or slippery conditions, making it suitable for footpaths, driveways, landscaped areas or utility access points. The lightweight composition also reduces installation strain while maintaining strength and reliability.

Installation

This access cover and frame should be installed into a prepared opening of matching diameter. Ensure the surrounding area is solid and level prior to installation for the best fit and performance. Once positioned, the cover can be easily lifted for access to underground systems whenever required.

Product Specifications

• Material: High‑strength thermoplastic
• Diameter: 470mm
• Colour: Black
• Application: Manhole access, drainage and utility chambers
• Compatible With: Standard 470mm openings
• Features: Corrosion‑resistant, non‑slip surface