Hinged extension for underground tanks Rototec

What it is

The hinged-lid extension is an LLDPE extension chamber for installers and designers: it brings the access point up to ground level and makes it easier to inspect underground tanks, with integrated fixing systems for the tank and the lid; compatible with the Rototec corrugated and modular ranges. Additional specifications: Ø 750 mm, heights of 250 or 430 mm, Ø 630 mm inspection opening; can be paired with TAP700/TAP800 hinged lids depending on the model.

These are accessories and spare parts for buried tanks and basins: extension shafts to bring the opening up to ground level, inspection covers, gaskets and branch fittings for the connections.

What it is for

Used for filtering system water and in the installation and maintenance of plumbing systems.

How to use it

Choose parts compatible with the tank and fit them watertight, with the gasket intact and clean in its seat. The extension shaft brings the cover up to ground level. Keep the cover closed at all times to prevent falls and infiltration, and open it only for inspections.

Where it is used

• Building services
• Water engineering works

Technical data

• Pp25: Ø 750 mm, H 250 mm, compatible with TAP800
• Pp77: Ø 750 mm, H 430 mm, compatible with TAP800
• Inspection diameter (mm): 630
• Diameter (mm): 750

Who it is for

Designed for plumbers.

Related products

• Screw-type extension for underground tanks Rototec
• Trapped inspection chamber Rototec
• Rectangular inspection chamber — from the category Inspection Chambers
• Submersible pump for heavily soiled water SVS-VA Wortex — from the category Submersible Wastewater Pumps
• Residual current device, Friggeri FR-DP240/30A — from the category Distribution Boards and Protection Devices
• Browse the whole category: Water Purification

Before you order

In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.