DN4000 Manhole Chamber
The DN4000 manhole chamber sections can be used in a variety of applications to include the following:
- Water Treatment Plants
- Stormwater Attenuation Systems
- Storage tanks
- Catch-pits
The DN4000 manhole chamber ring is supplied with standard tongue and groove joint, connecting bolts and butyl rubber sealant for jointing purposes. The units are designed for use with the FP McCann ladder system with holes preformed in the wall at 4 locations around the ring 3140mm apart.
The 4 metre chamber section comes as a two part unit, which allows for:
- ease of transport
- ease of handling
DN4000 Manhole Chamber Section
DN4000 Cover Slab – 2 piece unit (Detail for standard 600 & 675 openings)
Heavy duty cover slabs are manufactured in two sections, supplied with standard openings. Please contact a member of our technical team for HB loading specification which complies with British Standard 5400: Part 2.
For special opening cover slabs an engineering drawing may be required in order to achieve desired loading
Note: FP McCann Provide a technical installation sheet which must be adhered to when installing DN4000 manhole chambers, this is available online or from our sales team.
