Description
This 450 x 450mm E600 hinged gully grate and frame forms part of our wider Gully Grates & Frames range and provides a heavy-duty drainage solution for locations subject to high vehicle loading.
Typically available for delivery within 2–3 working days, the Eccles GridFlow™ DU137 is a practical option for contractors requiring an E600 grate for demanding commercial, industrial and infrastructure projects. For larger quantities or time-sensitive requirements, contact us to confirm current stock and delivery availability.
Manufactured from spheroidal graphite ductile iron, the DU137 is classified E600 / Group 5 and capable of withstanding a 600kN (60 tonne) test load. It is BSI Kitemark certified to BS EN 124-2:2015.
The grate incorporates a captive anti-theft hinge, reducing the risk of unauthorised removal while allowing access for cleaning and maintenance. Its grate design also considers wheelchairs, pushchairs, trolleys and bicycles.
The product has a 450 x 450mm clear opening, while the overall base measures 600 x 600mm with a 100mm frame depth. Always check the overall frame dimensions as well as the clear opening when specifying a replacement product.
Key Features
- E600 / Group 5 load classification
- 600kN / 60 tonne test load
- 450 x 450mm clear opening
- 600 x 600mm overall base size
- 100mm frame depth
- Captive anti-theft hinge
- Pedestrian-friendly grate design
- BSI Kitemark certified
- BS EN 124-2:2015
- Spheroidal graphite ductile iron construction
- Black coated finish
- Eccles GridFlow™ E600 range
Typical Applications
- Heavy-duty carriageway drainage
- Industrial yards
- Loading and service areas
- Commercial access roads
- Hard standings
- Infrastructure and civils projects
- Areas requiring an E600 drainage grate
- New and compatible replacement installations
Performance & Design
The DU137 is manufactured from spheroidal graphite cast iron to EN 1563:2018, providing the strength required for demanding E600 applications.
Eccles states that the product exceeds the requirements of BS EN 124-2:2015 and is tested and certified by BSI. The frame also meets the depth-of-insertion requirements of BS EN 124-2:2015, CD 534 and BS 7903.
The GridFlow™ grate has been designed to provide increased water flow, while its captive hinge combines security with convenient access for cleaning and maintenance.
Trade, Quantity & Stock Enquiries
Require multiple E600 gully grates or need to confirm availability for an upcoming project?
Drainage & Civils Direct welcomes trade and quantity enquiries. Contact our team for current stock availability, project pricing and delivery requirements.
Plus, enjoy fast delivery – your order can be dispatched within 48 hours, ensuring your project stays on schedule without delays.
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.
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.
- Product Code / SKU: DU137
- Clear Opening: 450 x 450mm
- Overall / Base Size: 600 x 600mm
- Frame Depth: 100mm
- Load Class: E600 / Group 5
- Test Load: 600kN / 60 tonnes
- Material: Spheroidal Graphite Ductile Iron
- Material Standard: EN 1563:2018
- Finish: Black coated
- Standard: BS EN 124-2:2015
- Certification: BSI Kitemark
- Design: Hinged
- Hinge: Captive anti-theft hinge
- Manufacturer Range: Eccles GridFlow™ E600
hat is the clear opening of the DU137 E600 gully grate?
The DU137 has a 450 x 450mm clear opening. The overall base is considerably larger at 600 x 600mm, so both dimensions should be checked before ordering.
What are the overall frame dimensions?
The overall base size is 600 x 600mm, with a 450 x 450mm clear opening and 100mm frame depth. These dimensions are particularly important when selecting the grate for a replacement installation.
What load can this E600 gully grate withstand?
The DU137 is classified E600 / Group 5 and is capable of withstanding a 600kN (60 tonne) test load.
Is the DU137 certified to BS EN 124?
Yes. The Eccles datasheet states that the DU137 exceeds the requirements of BS EN 124-2:2015 and is tested and certified by BSI. It carries the BSI Kitemark.
Does this E600 gully grate have a hinged design?
Yes. The DU137 incorporates a captive anti-theft hinge, which helps reduce the risk of theft while allowing access for cleaning and maintenance.
Is this E600 gully grate suitable where pedestrians or bicycles may be present?
The Eccles specification specifically identifies the grate design for consideration around wheelchairs, pushchairs, trolleys and bicycles, alongside its heavy-duty E600 performance.
How quickly can the 450 x 450mm E600 gully grate be delivered?
The DU137 is typically available for delivery within 2–3 working days. For urgent requirements or larger quantities, contact our team to confirm current stock and delivery availability.
Can I order multiple DU137 E600 gully grates for a project?
Yes. Drainage & Civils Direct welcomes trade and quantity enquiries for the DU137 and wider gully grate range. Contact our team for current availability, project quantities, pricing and delivery requirements.
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