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ST45

The Harlequin ST45 Septic Tank is designed to provide primary treatment to crude wastewater. It retains solids and allows them to settle out, where they can be partially broken down by biological action so that only the remaining liquor (normally called effluent) is then sufficiently treated to soak into the ground in an underground soakaway system.

Inhabitants: 11-14

EN-12566 Part 1 compliant

Description

A septic tank is designed to provide what is known as primary treatment to crude wastewater produced in a normal domestic environment. It retains solids and allows them to settle out, where they can be partially broken down by biological action so that only the remaining liquor is left to flow down the outlet drain. This liquor (normally called effluent) is then sufficiently treated to soak into the ground in an underground soak away system.

Features 

  • CE Approved to BSEN 12566-1
  • Designed in accordance with British Standard Code BS6297
  • One piece moulded medium density polyethylene tank
  • Lifting eyes
  • Adjustable invert level from 770mm (standard) to 440mm (minimum)
  • 110mm inlet and outlet connections
  • 600mm access lid
  • 110mm connection for rodding access

Extra Features

  • Extension neck available for deeper invert levels

Benefits

  • Tank is impact resistant
  • Wide base for stabiliy
  • Easier handling with lifting eyes
  • Availble in 4 different systems, serving 1-22 inhabients
  • Fully lockable pedestrian duty manhole cover

Additional information

Inhabitants Served

11-14

Desludging

12 Months

Total Capacity

4,546L

Max Hydraulic Load

2,520L per day

Diameter

2,165mm

Height to Ground Level

2,920mm

Weight

230KG

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