Clark-Drain Recessed Square to Round Pavior Manhole Cover and Frame - CD300SR

Name: Clark-Drain Recessed Square to Round Pavior Manhole Cover and Frame - CD300SR
Brand: Clark-Drain
SKU: pjvv2u6zqc
Availability: InStock

Clark-Drain 300mm diameter clear opening square to round polypropylene recessed cover and frame wi...

Best current price£55.37from Professional Building Supplies

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Clark-Drain Manhole Cover Recessed - 3.5 Tonne X 300Mm X 300Mm X 80Mm For 300Mm Circular Chambers

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Professional Building SuppliesClark-Drain Manhole Cover Recessed - 3.5 Tonne X 300Mm X 300Mm X 80Mm For 300Mm Circular Chambers

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eBayClark Drain Recessed Pavior Cover & Frame 438mm Square - CD300SR

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Travis PerkinsClark-Drain Recessed Square To Round Pavior Manhole Cover and Frame 300mm Diameter

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Product Information

Full details

This guide helps homeowners and contractors understand the Clark-Drain CD300SR manhole cover, ideal for domestic driveways and block paving applications. The CD300SR offers a durable, corrosion-resistant solution that simplifies installation and maintenance of inspection chambers. Note that while designed for heavy-duty use, the cover's load rating should be considered in relation to anticipated vehicle weights and traffic.

All features

Model Part Number	CD300SR
Brand	Clark-Drain

Extended Product Information

FAQs

What is the load-bearing capacity of the CD300SR?

The CD300SR has a 35kN (3.5 tonne) domestic driveway loading capacity.

What materials is the manhole cover made from?

The cover and frame are made from polypropylene.

What size inspection chamber does it fit?

It fits 300mm diameter inspection chambers.

Can the cover be rotated?

Yes, the cover can be rotated to match the direction of paving patterns.

How do I remove the cover?

Use the integral lifting keys to remove the cover.

Is the CD300SR corrosion-resistant?

Yes, the polypropylene material is corrosion-resistant.

What is the recess depth?

The recess is designed for paving or slabs up to 60mm thick.

Where can the CD300SR be used?

It is suitable for domestic driveways, block paving, and areas with light vehicle traffic.

Troubleshooting

Cover doesn't sit flush with paving.

Check the frame installation for levelness and ensure the paving is cut correctly to accommodate the cover.

Cover is difficult to remove.

Ensure the lifting keys are used correctly and that there is no debris obstructing the cover's removal.

Damage to the cover or frame.

Inspect for cracks or damage. Replacement of damaged components may be necessary.

Pros and Cons

Pros

Durable polypropylene construction ensures long-lasting performance.
The recessed design allows for a seamless integration with block paving or slabs.
Easy installation due to the square-to-round design and compatibility with standard inspection chambers.
High load-bearing capacity suitable for domestic driveways.
Corrosion-resistant material extends the product's lifespan.

Cons

Requires careful measurement and cutting for precise paving integration.
The cover's aesthetic appearance is dependent on the paving style.
The load rating must be considered based on the expected traffic.
Installation requires familiarity with paving and inspection chamber setup.
Not suitable for heavy commercial traffic or roads.

Setup, Compatibility & Care

Setup

Preparation: Ensure the inspection chamber is correctly positioned and at the appropriate depth for the desired finished surface level.
Frame Installation: Place the frame into the prepared opening, ensuring it is level and stable. Secure the frame following the manufacturer's instructions, ensuring a flush fit with the surrounding surface.
Paving/Screed: Install the paving or screed around the frame, allowing space for the cover. Ensure the paving is level and that the cover sits flush.
Cover Placement: Insert the cover into the frame. The cover can be rotated to match paving patterns.

Compatibility

The CD300SR is designed to fit all major manufacturers' 300mm diameter shallow inspection chambers.

Care

Regularly inspect the cover and frame for any damage or wear.
Clean the cover with mild soap and water as needed.
Ensure the area around the cover is kept free of debris to prevent obstruction of the cover.