CPM has developed a range of Off-Site Solutions catchpit and silt trap manholes so why spend days constructing an in-situ catch-pit manhole on site when one-piece chambers are available now and can be installed within hours, not days!

The reinforced watertight one-piece structures offer greater design flexibility with a range of cored or pre-formed holes/cut-outs for inlet/outlet holes which come complete with seals.

CPM modular catchpits save money and time as they are built under factory conditions to your specification ensuring dimensional correctness as well as a high quality finish.

Design options include:
  • 1050mm to 3000mm standard tongue and groove complete with a cast-in reinforced base
  • 1200mm, 1500mm and 1800mm sealed manhole joint complete with cast-in reinforced base
  • Pipe inlet/outlet diameters covered by system 100mm to 1800mm
Benefits of using a CPM catchpit and silt trap:
  • Reduced costs in construction time and on-site personnel
  • Sump depths to suit design requirements
  • Accommodates uPVC, twinwall, clay, ductile iron and concrete
  • Increased Health and Safety benefits as it reduces on-site construction
  • Reduces wet trades for manhole construction
  • Product is made and tested under factory conditions
  • Eliminates extra transport and material wastage used with on-site construction methods
  • Chamber bases are kitemarked
  • 1050mm unit weighs less than one tonne
  • Bespoke design to suit customer requirements
  • Standard tongue and groove joints
  • Greatly reduced installation time on site
  • None or minimal on-site fabrication required

CPM is able to offer precast concrete products in BIM (Building Information Modelling) which is now a requirement for all government construction projects.

catch-pits-table

For sales into England and Wales please call 01179 814500 or email [email protected]

For sales into Scotland please call 01698 386922 or email [email protected]

Click on the images below to view the image gallery.

  • Do you recommend surrounding pre-cast concrete manholes with in-situ concrete?

    Concrete surrounds to manholes are not always necessary in the majority of situations. However if the sewer is to be adopted, this may be a requirement.

  • Do you supply certificates of conformity for your standard products?

    No – they are not required as our standard products are certified under the BS ‘Kitemark’ system – certification can be viewed here.

  • Where can I get additional assistance on the use of concrete drainage products?

    Additional assistance can be had via the Concrete Pipeline Systems Association, see www.concretepipes.co.uk

Got a question?

To find out more about Catchpits, please call our Sales Team or fill out the enquiry form and we’ll get back to you within 24 hours.

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