The Atlantis Telescopic Neck and Seal provides the ultimate installation flexibility for your underground PuraTank, allowing you to achieve the perfect finish regardless of burial depth. With an impressive adjustment range from 300mm to 800mm and a 5-degree tilt capability, this innovative telescopic neck eliminates the guesswork and costly modifications associated with underground tank installations.

Why Choose a Telescopic Neck?

Underground tank installations rarely go exactly to plan. Ground levels change, excavation depths vary, and final surface heights aren't always confirmed until late in the project. This telescopic neck assembly solves these challenges by providing 500mm of vertical adjustment, meaning you can achieve a perfect flush finish with your final surface level without ordering custom components or making expensive site modifications.

Key Features:

• Extensive Height Range: Adjusts from 300mm to 800mm, providing 500mm of flexibility to accommodate varying installation depths
• 5-Degree Tilt Adjustment: Can be angled up to 5 degrees in either direction, perfect for sloping ground or uneven surfaces
• Integrated Seal: Built-in sealing system protects your stored water from surface contamination and groundwater ingress
• Purpose-Built Compatibility: Engineered specifically for Atlantis underground PuraTank systems, ensuring perfect fit and reliable performance
• Robust Construction: Built to withstand ground settlement, temperature variations, and the weight of surface materials
• Professional Finish: Achieves a flush, neat appearance with your final surface, whether that's turf, paving, or tarmac

Installation Benefits:

Adapt to Site Conditions: The generous adjustment range means you can compensate for unexpected ground levels, excavation variations, or changes to your landscaping plans without ordering new components or delaying the project.

Perfect for Sloping Sites: The 5-degree tilt capability allows you to install tanks on sloping ground whilst maintaining a level lid position, opening up installation possibilities that would otherwise require extensive groundworks.

Time and Cost Savings: One telescopic neck covers a 500mm depth range, eliminating the need to stock multiple fixed-height necks or order custom solutions. This reduces inventory complexity and speeds up installation.

Future-Proof Installation: If ground levels settle or you modify your landscaping in the future, the telescopic design allows you to readjust the height without excavating or replacing components.

How It Works:

The telescopic neck extends the existing tank turret, bridging the gap between your buried PuraTank and the final surface level. Simply adjust the neck to the required height during installation, secure it in place, and fit your chosen lid (pedestrian or vehicle-rated) on top. The integrated seal ensures your tank remains protected from contamination whilst the adjustable design guarantees a professional finish.

Ideal Applications:

Perfect for underground rainwater harvesting installations with variable ground levels, water storage tanks in sloping gardens, deep burial applications beneath driveways or landscaping, and any PuraTank installation where the final surface height isn't confirmed until late in the project. Essential for professional installers who need flexibility and reliability on every job.

Technical Specifications:

• Minimum extension: 300mm
• Maximum extension: 800mm
• Total adjustment range: 500mm
• Tilt capability: 5 degrees in either direction
• Seal type: Integrated sealing system
• Compatible with: Atlantis underground PuraTank range
• Lid compatibility: Works with pedestrian and vehicle-rated lids

Achieve the perfect underground tank installation every time with this versatile, adjustable telescopic neck and seal from Atlantis.