Direct Pipe Access System

CPM has developed and manufactured an offsite manhole for large diameter concrete pipe systems that completely removes the need for a traditional manhole, any onsite benching or concrete surround. The system incorporates the highly successful, and Sewers for Adoption 7 edition approved, sealed manhole joint system.

Benefits of the Direct Access Pipe System include:
Modern method of manufacture, giving a quality, dimensional accurate product
Reduced footprint, with 1200mm sealed manhole shaft access
Reduction in the time taken to build Manholes, from may days to just hours
Great reduced Health and Safety risks on site
Removes the need for any benching on site or concrete back-fill
Economic method for access to tank system eliminating the requirement for a traditional manhole, with for man or non-man access
Long term easy access into the system for maintenance
Watertight joints to both pipes and manholes, including load bearing seals
Established and proven product range that is a quality assured and kitemarked
Inherent structural strength of concrete with an 120 year design life
Systems can be designed to suit most structural and hydraulic specification including installation under roads
Flow control devices can be incorporated into the system, such as Hydro-Brakes®, Orifice Plates, Penstocks or a combination of all of them.