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Clark Drain

Clark Drain is a British leader in drainage and access cover solutions. A family-owned firm since 1963, Clark Drain has built a reputation as “technical experts and leaders in design, manufacture and distribution of access solutions and drainage products. The brand’s portfolio includes heavy-duty ductile iron and steel manhole covers, solid-top access covers, trench and channel drains, and galvanised grating systems. Each product is engineered for durability: Clark Drain’s covers (in B125, C250 load classes, etc.) and frames meet BS EN 124 standards for pedestrian and vehicle loads. Their ethos combines UK manufacturing pride with innovation – for example, they pioneered the first steel cover in the UK - ensuring robust, long-life drainage solutions for streets, car parks and landscaped areas.

Clark Drain also focuses on functional design and ease of installation. Their manhole covers and gully gratings feature corrosion-resistant finishes and secure locking options, while their trench drain ranges (steel or cast iron) efficiently capture surface water runoff. This makes Clark Drain relevant for construction and landscape projects needing reliable stormwater management and access. The brand’s offerings, such as sealed inspection covers and modular drainage channels, meet demanding site requirements. In short, Clark Drain products stand for British-built quality in drainage: rugged manhole covers, steel channel drains, and comprehensive access solutions that protect roadways and gardens from flooding.

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£
Sale Sale
£47.90
£47.90 - £47.90
£47.90
£43.55
£43.55 - £43.55
£43.55

220 To 300mm Square To Round Manhole Cover W/ 80mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

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£47.90
£47.90 - £47.90
£47.90
£43.55
£43.55 - £43.55
£43.55
Sale Sale
Sale Sale
£73.98
£73.98 - £73.98
£73.98
£60.50
£60.50 - £60.50
£60.50

220 To 300mm Square To Round, Sealed Manhole Cover W/ 43.5mm Recessed Tray

Clark Drain
In stock

Sealed and Locking Manhole Covers are equivalent to double sealed. As per the Building Regulations 2000, internal manhole covers have to be air ti...

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£73.98
£73.98 - £73.98
£73.98
£60.50
£60.50 - £60.50
£60.50
Sale Sale
Sale Sale
£127.82
£127.82 - £127.82
£127.82
£116.20
£116.20 - £116.20
£116.20

450 x 450mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
In stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

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£127.82
£127.82 - £127.82
£127.82
£116.20
£116.20 - £116.20
£116.20
Sale Sale
Sale Sale
£65.06
£65.06 - £65.06
£65.06
£59.15
£59.15 - £59.15
£59.15

450mm Square To Round Manhole Cover W/ 80mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£65.06
£65.06 - £65.06
£65.06
£59.15
£59.15 - £59.15
£59.15
Sale Sale
Sale Sale
£80.31
£80.31 - £80.31
£80.31
£73.01
£73.01 - £73.01
£73.01

450mm Square To Round, Sealed Manhole Cover W/ 43.5mm Recessed Tray

Clark Drain
In stock

Sealed and Locking Manhole Covers are equivalent to double sealed. As per the Building Regulations 2000, internal manhole covers have to be air ti...

View full details
£80.31
£80.31 - £80.31
£80.31
£73.01
£73.01 - £73.01
£73.01
Sale Sale
£60.69 - £60.69
£60.69
£60.69 - £60.69
£60.69

600 x 450mm Block Paving Manhole Cover W/ 43.5mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£60.69 - £60.69
£60.69
£60.69 - £60.69
£60.69
Sale Sale
£61.29
£61.29 - £61.29
£61.29
£58.38
£58.38 - £58.38
£58.38

600 x 450mm Block Paving Manhole Cover W/ 65mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£61.29
£61.29 - £61.29
£61.29
£58.38
£58.38 - £58.38
£58.38
Sale Sale
Sale Sale
£61.48
£61.48 - £61.48
£61.48
£58.56
£58.56 - £58.56
£58.56

600 x 450mm Block Paving Manhole Cover W/ 80mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£61.48
£61.48 - £61.48
£61.48
£58.56
£58.56 - £58.56
£58.56
Sale Sale
Sale Sale
£97.88
£97.88 - £97.88
£97.88
£93.22
£93.22 - £93.22
£93.22

600 x 450mm Block Paving Manhole Cover W/ 80mm Recessed Tray Completely Galvanised

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£97.88
£97.88 - £97.88
£97.88
£93.22
£93.22 - £93.22
£93.22
Sale Sale
Sale Sale
£155.10
£155.10 - £155.10
£155.10
£141.00
£141.00 - £141.00
£141.00

600 x 450mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
In stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

View full details
£155.10
£155.10 - £155.10
£155.10
£141.00
£141.00 - £141.00
£141.00
Sale Sale
Sale Sale
£64.18
£64.18 - £64.18
£64.18
£58.35
£58.35 - £58.35
£58.35

600 x 450mm Sealed Manhole Cover W/ 43.5mm Recessed Tray

Clark Drain
In stock

Sealed and Locking Manhole Covers are the new equivalent to double sealed. As per the Building Regulations 2000, internal manhole covers have to b...

View full details
£64.18
£64.18 - £64.18
£64.18
£58.35
£58.35 - £58.35
£58.35
Sale Sale
Sale Sale
£82.28
£82.28 - £82.28
£82.28
£78.37
£78.37 - £78.37
£78.37

600 x 600mm Block Paving Manhole Cover W/ 80mm Recessed Tray

Clark Drain
In stock

Smart and discreet, our line of manhole covers is an excellent choice for any domestic or commercial project. Our bespoke paving manhole covers ar...

View full details
£82.28
£82.28 - £82.28
£82.28
£78.37
£78.37 - £78.37
£78.37
Sale Sale
Sale Sale
£173.76
£173.76 - £173.76
£173.76
£157.97
£157.97 - £157.97
£157.97

600 x 600mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
In stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

View full details
£173.76
£173.76 - £173.76
£173.76
£157.97
£157.97 - £157.97
£157.97
Sale Sale
Sale Sale
£101.25
£101.25 - £101.25
£101.25
£92.05
£92.05 - £92.05
£92.05

600 x 600mm Sealed Manhole Cover W/ 43.5mm Recessed Tray

Clark Drain
In stock

Sealed and Locking Manhole Covers are the new equivalent to double sealed. As per the Building Regulations 2000, internal manhole covers have to b...

View full details
£101.25
£101.25 - £101.25
£101.25
£92.05
£92.05 - £92.05
£92.05
Sale Sale
£145.49 - £145.49
£145.49
£145.49 - £145.49
£145.49

600 x 600mm Solid Top Composite Manhole Cover

Clark Drain
In stock

Robust, Rustproof Composite Manhole Cover The Clark Drain CD 265/SF is a B125 load-rated composite manhole cover with galvanised steel frame, desig...

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£145.49 - £145.49
£145.49
£145.49 - £145.49
£145.49
Sale Sale
£310.45
£310.45 - £310.45
£310.45
£283.23
£283.23 - £283.23
£283.23

750 x 600mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
Low stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

View full details
£310.45
£310.45 - £310.45
£310.45
£283.23
£283.23 - £283.23
£283.23
Sale Sale
Sale Sale
£347.33
£347.33 - £347.33
£347.33
£315.76
£315.76 - £315.76
£315.76

750 x 750mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
Low stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

View full details
£347.33
£347.33 - £347.33
£347.33
£315.76
£315.76 - £315.76
£315.76
Sale Sale
Sale Sale
£398.33
£398.33 - £398.33
£398.33
£362.12
£362.12 - £362.12
£362.12

900 x 600mm Odour & Watertight Manhole Cover w/ 43.5mm Recessed Tray

Clark Drain
Low stock

Common applications for Water Tight and Odour Tight Manhole Covers are commercial kitchens, basements, tiled floors, bathrooms and non-chlorinated...

View full details
£398.33
£398.33 - £398.33
£398.33
£362.12
£362.12 - £362.12
£362.12
Sale Sale
£67.16 - £148.57
£67.16 - £148.57
£67.16 - £148.57
£67.16

B125 Ductile Iron Solid Top Cover & Frame

Clark Drain
In stock

Enhance your outdoor drainage with the B125 Ductile Iron Solid Top Cover & Frame. This rugged cover is built to withstand FACTA B125 load-beari...

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£67.16 - £148.57
£67.16 - £148.57
£67.16 - £148.57
£67.16
£2.77 - £57.90
£2.77 - £57.90
£2.77 - £57.90
£2.77

Channel Drain Accessories with Black Mesh Grating

Clark Drain
In stock

Essential Accessories for Your CD 422 Drainage Solution Elevate the functionality and efficiency of your drainage system with our versatile range o...

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£2.77 - £57.90
£2.77 - £57.90
£2.77 - £57.90
£2.77
£10.44 - £104.40
£10.44 - £104.40
£10.44 - £104.40
£10.44

Channel Drain with Black Mesh Grating - 1m

Clark Drain
In stock

Upgrade your property's drainage solutions with our versatile Threshold Channel Drain. Crafted from eco-friendly recycled polypropylene, the CD 422...

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£10.44 - £104.40
£10.44 - £104.40
£10.44 - £104.40
£10.44
access cver hole reducing ring
£27.30 - £27.30
£27.30
£27.30 - £27.30
£27.30

Manhole Chamber Reducing Ring - 450mm to 350mm

Clark Drain
In stock

Made from black polypropylene, the Reducing Ring is designed for 450mm diameter chambers, to reduce the opening down to 350mm. It can be fitted to...

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£27.30 - £27.30
£27.30
£27.30 - £27.30
£27.30
manhole chamber riser ring
Sold out
£23.70 - £23.70
£23.70
£23.70 - £23.70
£23.70

Manhole Chamber Riser - 320mm Diameter

Clark Drain
Out of stock

This chamber riser is suitable for up to 3.5 tonnes loading when used with corresponding bases and manhole covers.  Tech Spec • Clear Opening: 320...

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£23.70 - £23.70
£23.70
£23.70 - £23.70
£23.70
Sold out
£21.81 - £21.81
£21.81
£21.81 - £21.81
£21.81

Manhole Chamber Riser - 450mm Diameter

Clark Drain
In stock

This chamber riser is suitable for up to 72.5 tonnes loading when used with corresponding bases and manhole covers.  Tech Spec • Clear Opening 450...

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£21.81 - £21.81
£21.81
£21.81 - £21.81
£21.81