(approximate
- based on average internal fittings)
Basic 2.0M Tank
- 170 kg
Each extra 0.5M
increment of depth
- 30 kg
Effective Volume
- 380 litres
(Between stop/start
levels)
Based on 850mm
minimum depth below lowest sewer
Based on W.A.A.
Sewers for Adoption 4th Edition Design Data
(where applicable)
Residential
- Up to* 20 Dwellings
Industrial
- Up to* 150 persons
Storm
Flows
- Up to* 6 L/Sec.
per pump (i.e. 12 L/Sec. on Duty/Assist Control)
*
These guidelines are based on
the minimum recommended depth below sewer and
the effective volume indicated, ALL OF WHICH
MAY BE INCREASED by having additional depth
below the sewer.
Single Chamber
with integral Pipes and Valves
Valve Gear
in adjacent Chamber which can be:
Attached to
Chamber concrete surround
Entirely separate
structure with connecting 'Rocker' Pipes
