Description
The DU059 900 x 900 x 70mm C250 Single Seal Ductile Iron Manhole Cover is a heavy-duty access cover manufactured from high-strength spheroidal graphite cast iron for commercial, infrastructure and civil engineering projects. Certified to BS EN 124-2:2015 and carrying the BSI Kitemark, it is suitable for Group 3 applications, including kerbside areas extending up to 500mm into the carriageway.
Part of the Eccles EasySeal® range, the DU059 incorporates a single sealing system engineered to provide an airtight seal when packed with grease. Combined with the SmartGrip® anti-slip surface, it delivers excellent slip resistance, long service life and reliable performance in demanding commercial environments.
Featuring a 900 x 900mm clear opening, 1010 x 1010mm overall frame and 70mm frame depth, the DU059 is ideal for new installations and replacement projects where a larger square access opening is required. Optional rubber seals, locking mechanisms, vented covers and customer badging enable the cover to be specified for a wide range of drainage and utility applications.
Whether you’re specifying access covers for commercial developments, retail parks, utility infrastructure, service yards or drainage systems, the DU059 offers an excellent combination of strength, durability and value.
Key Features
- C250 Load Class (250kN Test Load)
- Eccles EasySeal® Range
- Single Seal Design
- Provides an Airtight Seal When Packed with Grease
- 900 x 900mm Clear Opening
- 1010 x 1010mm Overall Frame Size
- 70mm Frame Depth
- SmartGrip® Anti-Slip Surface (PSRV >70)
- Manufactured from Spheroidal Graphite Cast Iron
- Excellent Strength-to-Weight Ratio
- BSI Kitemark Certified
- Manufactured to BS EN 124-2:2015
- Black Protective Coating
- Recyclable Long-Life Asset
- Optional Rubber Seal
- Optional Locking
- Optional Vented Cover
- Optional Customer Badging
Typical Applications
- Commercial Developments
- Business Parks
- Retail Parks
- Distribution Centres
- Service Yards
- Car Parks
- Utility Access Chambers
- Foul Drainage Chambers
- Surface Water Drainage
- Electrical Infrastructure
- Telecommunications Chambers
- Civil Engineering Projects
- Kerbside Installations (Group 3)
Why Choose This Manhole Cover?
- Genuine Eccles EasySeal® product.
- Popular large-format 900 × 900mm access cover.
- SmartGrip® anti-slip technology for enhanced safety.
- BSI Kitemark certified to BS EN 124-2:2015.
- Manufactured from high-strength spheroidal graphite cast iron.
- Optional locking, venting and sealing upgrades available.
- Suitable for commercial, drainage and civil engineering projects.
- Fast nationwide delivery from Drainage & Civils Direct.
All manhole covers, gully covers, and frames are supplied through an external supplier. Delivery charges will be calculated in your cart at checkout. Due to the size and weight of these items, deliveries are typically made using an artic vehicle.
Returns are subject to a restocking fee and haulage which will be deducted from your refund.
Please review all product specifications before placing an order. If you require assistance selecting the correct product, our team is available on 03338803558 or info@drainageandcivilsdirect.co.uk to provide professional guidance.
By completing your order, you acknowledge and accept these delivery and return terms.
- Product Code: DU059
- Load Class: C250 (Group 3)
- Clear Opening: 900 x 900mm
- Overall Frame Size: 1010 x 1010mm
- Frame Depth: 70mm
- Material: Spheroidal Graphite Cast Iron (EN 1563:2018)
- Cover Type: Solid Top Single Seal Access Cover
- Seal Type: EasySeal® Single Seal
- Surface Finish: Black Coated
- Slip Resistance: SmartGrip® Technology (PSRV >70)
- Certification: BSI Kitemark
- Standard: BS EN 124-2:2015
- Optional Extras: Rubber Seal, Locking, Vented Cover, Customer Badging








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