Fully submersible and automatically operated sewage lifting unit with solids separation system and two submersible sewage pumps in alternating operation without peak load

Fluid

For the collection and pumping of these fluids in commercial areas:

• Sewage with faeces
• Sewage without faeces

Sewage pumping according to 12050

The lifting unit follows DIN EN 12050-1.

Construction

All-in-one gastight and watertight collection tank:

• Without constructive welded joints
• With an inspection opening
• Rounded edges and sloped floor with the deepest point directly below the pump, preventing deposits and the drying of solids at critical points

Two solids separation tanks:

• Pre-filtering sewage upstream of the collection tank
• Separately lockable

Sewage pump:

• Mounted directly on the collection tank
• Two high-performance submersible sewage pumps run in alternating operation as a redundant double-pump system

Operation of the two pumps at the same time is strictly forbidden.

Supply box/distributor:

• For connection to the inlet pipe
• With transparent cover

Manual flushing line for the collection tank

Scope of delivery

• Solids separation system with two dry-installed submersible pumps
• 2x shut-off valves for the solids separation tanks
• 2x non-return valves at the discharge side
• 2x shut-off valves at the discharge side
• Consolidation of the discharge pipe
• 1x level probe
• 1x floor fixation as cross beam
• 2.5 m ventilation hose
• 1x maintenance kit with a blanking cover for the opening on the collection tank and a blanking cover for the discharge pipe
• Installation and operating instructions