Product image is indicative. Actual dimensions and construction details may vary depending on size/model. Please refer to the listed specifications.
Aluminum Shaft 20×30
Engineered for Seamless Integration. Built for the Long Term.
The Aluminum Shaft 20×30 is a lightweight, waterproof access cover manufactured from high-quality aluminum, designed for compact rectangular floor openings. It provides corrosion resistance, reliable operation, and long-term structural stability with minimal added weight. Every unit is independently tested and certified to ISO and CE European standards.
Need a Quote?
Click “Add to Quote” for tailored recommendations and technical guidance from our team.
Product Description
Designed to integrate seamlessly with surrounding materials, the cover can be filled with all types of surface finishes to achieve a discreet, flush surface appearance. Once installed, the visible surface projects no more than 3 mm above the surrounding level, ensuring a clean and professional result. The shaft supports RAL colour painting for optimal visual integration, with fully customisable dimensions and configuration options available upon request.
Each unit is precisely assembled and thoroughly tested to ensure proper alignment, watertight sealing, and smooth operation. Due to the material properties of aluminum, the use of shock absorbers is not applicable, as the metal does not provide sufficient rigidity to support them safely without risk of deformation or breakage. Manufactured from aluminum quality 6063-T50, this model delivers an effective balance of durability, functionality, and reduced weight.
Additional Information
| Material | |
|---|---|
| Fill Type | |
| Opening Size (cm) | |
| Operation Type | |
| External Dimensions | 31.8 × 41.8 cm |
| Frame Height | 5.65 cm |
| Weight (Unfilled) | 3.2 kg |
| Sealing Rubbers | Yes |
| Depth of filling | 5.02 cm |
| Shock absorbers | No |
| Lifting handles | 2 |
| INOX screws | 2 |
| Painting capability | Yes |
| Construction Material | Aluminum 6063-T50 (Frame & Cover) |
Certifications
Every Talantzis Hellas product is independently tested and certified to meet ISO and CE standards — confirming full compliance with European safety and performance requirements.
Applications
Designed for precision and long-term reliability, Talantzis Hellas access covers are suitable for a wide range of environments, including:
-
Underground pool engine rooms
-
Tank shafts
-
Hydraulic and electrical installation shafts
-
Sewage shafts
-
Biological treatment shafts
Each application benefits from the covers’ structural integrity, corrosion resistance, and flush, architectural finish — making them ideal for both functional and aesthetic installations.
Delivery & Installation
Each unit arrives ready for installation, supplied with or without assist mechanisms to suit your project needs. Every Talantzis Hellas product is fully assembled and tested before dispatch, with installation carried out to exacting standards of alignment, sealing, and surface integration for lasting performance.
Each unit guarantees:
-
Watertight and odour-proof sealing
-
Seamless alignment with surface materials
Installation support and technical guidance are available upon request when placing your order.
Have Questions?
We’ve Got Answers.
Whether it’s about shipping, returns, or product details, our FAQ page has all the info you need.
At Talantzis Hellas, we believe clarity builds confidence. Find answers to the most common questions about our certified access hatches and manhole covers — covering everything from safety and materials to design and performance.
For more details about our processes, standards, and product guidance, visit our FAQ page.
view our faqs