01422 487273     sales@dakota.co.uk

Drainage Products

Catch Basin Accessories

Dakota offers a wide range of accessories, covers, gratings and frames to go along with the different sizes and types of catch basins.

Most catch basin are offered with options for creating siphon traps for odour control, as well as different choices of cover styles, etc. Our aim is to offer the widest choice to customers to better meet exact requirements.

Dakota accessories allow customization of the products to suit most requirements for functionality and appearance.  

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Siphon Plates for Standard & Plus Catch Basins

The siphon plate is placed inside the catch-pit, using the location grooves. This creates a siphoning effect and water barrier to prevent drain odours. The plates are available in grey and in various sizes to fit 200, 300, 400, and 550mm (8, 12, 16 and 21⁷⁄₁₀") square catch basins.

Materials: Made of PP (polypropylene).

Use: Used to allow the siphoning of the cacth-pit, thanks to the easy application system.

Note: Not compatible with 'Smart' Catch Basins.

CodeProductPkg.Pallet Qty.UM
POZ06-1378Siphon Plate 200mm (8")300 pcs.9,000 pcs.1 pc.
POZ06-1379Siphon Plate 300mm (12")170 pcs.2,040 pcs.1 pc.
POZ06-1380Siphon Plate 400mm (16")60 pcs.900 pcs.1 pc.
POZ06-1389Siphon Plate 550mm (21⁷⁄₁₀")20 pcs.480 pcs.1 pc.

Bell Siphon for Catch Basins

The bell siphon is an accessory applicable to all our catch-pits. Available for models 300 and 400mm (12" and 16") square in grey.

Materials: Made of PP (polypropylene).

Use: It is used to create a "siphon effect" inside the catch-pits. It is very easy to apply and to inspect. It is designed and structured to prevent the emission of bad odours and drain smells due the stagnation of water. Perfectly matched with grating catch-pit covers.

CodeProductPkg.Pallet Qty.UM
POZ07-6821NBell Siphon Plate 300mm (12")1 pc.112 pcs.1 pc.
POZ076-6822NBell Siphon 400mm (16")1 pc.54 pcs.1 pc.

Catch Basin Height Extenders

This accessory enables height extension of the various catch basins in steps of 100mm (4") or 130mm (5") (POZ05-1377B only). 
Available in the sizes of 200, 300, 400 and 550mm and in grey.

Material: Made of PP (polypropylene).

Use: It is placed on the top of the catch-pit, in order to increase the height. Very useful for  installations in sloped surfaces and where additional depth may be required.

CodeProductPkg.Pallet Qty.UM
POZ05-1382Catch-pit Extension 200mm (8") square1 pc.240 pcs.1 pc.
POZ05-1376Catch-pit Extension 300mm (12") square1 pc.120 pcs.1 pc.
POZ05-1377Catch-pit Extension 400mm (16") square1 pc.60 pcs.1 pc.
POZ05-1377BCatch-pit Extension 550mm (21⁷⁄₁₀") square1 pc.44 pcs.1 pc.

Catch Basin Covers with Siphon

Catch basin cover with a built-in, centrally position, siphoned inlet grating which allows the collection and flow of water as well as preventing any emission of unpleasant drain odours. 

Available in 300, 400, 450 and 550mm (12, 16, 18 and 21⁷⁄₁₀") square, and in grey or green.

Materials: Made of PP (polypropylene).

Use: As an inspection hatch to allow access to the catchpit whilst also acting as an odour trap.

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CodeProductPkg.Pallet Qty.UM
POZ09-1361S GreyCover with Siphon 300mm (12") sq.1 pc.240 pcs.1 pc.
POZ09-1371S GreyCover with Siphon 400mm (16") sq.1 pc.126 pcs.1 pc.
POZ09-1391S* GreyCover with Siphon 450 mm (18") sq.1 pc.104 pcs.1 pc.
POZ09-1381S* GreyCover with Siphon 550mm (21⁷⁄₁₀") sq.1 pc.68 pcs.1 pc.
* special order only

Catch Basin Covers with Handle

Inspection chamber cover with a built-in, fold flush handle for easy lifting. The handle, in case of breakage or damage, can be replaced.

Available in 200, 300, 400 and 550mm (8, 12, 16 and 21⁷⁄₁₀") square, in grey or green.

Materials: Made of PP (polypropylene).

Use: As an inspection hatch to allow access to the catchpit.

CodeProductPkg.Pallet Qty.UM
POZ02-1348M Grey (-1348VM Green)Cover with handle 200mm (8") sq.1 pc.1,080 pcs.1 pc.
POZ02-1358M Grey (-1358VM Green)Cover with handle 300mm (12") sq.1 pc.480 pcs.1 pc.
POZ02-1368M Grey (-1368VM Green)Cover with handle 400mm (16") sq.1 pc.150 pcs.1 pc.
POZ02-1378M Grey (-1378VM Green)Cover with handle 550mm (21⁷⁄₁₀") sq.1 pc.68 pcs.1 pc.
POZ02-1368MM Grey (-1368VMM Green)Handle with clip1 pc.-1 pc.

Cover 'Plus' for Catch Basins

Basic inspection chamber cover. 

Available in 200, 250, 300, 350, 400, 450 and 550mm (8, 10, 12, 14, 16, 18 and 21⁷⁄₁₀") square, in grey or green.

Materials: Made of PP (polypropylene).

Use: As an inspection hatch to allow access to the catchpit.

CodeProductPkg.Pallet Qty.UM
POZ02-1348 Grey (-1348V Green)Catch-pit Cover - 200mm (8") sq.1 pc.1,080 pcs.1 pc.
POZ02-1328 Grey (-1328V Green)Catch-pit Cover - 250mm (10") sq.1 pc.660 pcs.1 pc.
POZ02-1358 Grey (-1358V Green)Catch-pit Cover - 300mm (12") sq.1 pc.448 pcs.1 pc.
POZ02-1338 Grey (-1338V Green)Catch-pit Cover - 350mm (14") sq.1 pc.300 pcs.1 pc.
POZ02-1368 Grey (-1368V Green)Catch-pit Cover - 400mm (16") sq.1 pc.198 pcs.1 pc.
POZ02-1388 Grey (-13868V Green)Catch-pit Cover - 450mm (18") sq.1 pc.88 pcs.1 pc.
POZ02-1378A Grey (-1378V Green)Catch-pit Cover - 550mm (21⁷⁄₁₀") sq.1 pc.68 pcs.1 pc.

Standard Covers

Catch-pit cover with a moulded grip on the top surface to enable easy lifting. 

Available in 200, 300 and 400mm (8, 12 and 16") square, in grey.

Materials: Made of PP (polypropylene).

Use: As an inspection hatch for catchpits in pedestrian areas.

CodeProductPkg.Pallet Qty.UM
POZ02-1348E GreyStandard Cover 200mm (8") sq.1 pc.1,500 pcs.1 pc.
POZ02-1358E GreyStandard Cover 300mm (12") sq.1 pc.800 pcs.1 pc.
POZ02-1368E GreyStandard Cover 400mm (16") sq.1 pc.360 pcs.1 pc.
POZ02-1368EN GreyStandard Cover 400mm (16") sq. for 'Smart' Catch-pit1 pc.360 pcs.1 pc.
Dakota also manufactures a wide range of Manhole Frames, Covers & Gratings in Cast Iron, Stainless Steel, Galvanised Steel and Plastics to suit most applications - please enquire for details.