Allerton Sewage Pump Station, Lincolnshire Sewage Treatment


The Allerton Raw Sewage Pump Station

The Allerton Raw Sewage Pump Station is recommended for applications where gravity flow is not available to the main sewer and for one or more properties. Contact Allerton for sizing information.

Why use our Raw Sewage Pump Station?

  • The pump chambers are manufactured from high quality glass reinforced plastic and in accordance with our BS EN ISO9001:2000 quality management system.
  • Single phase and three phase pumps available.
  • High-level alarm included.
  • The Allerton Raw Sewage Pump Station is delivered complete with the pipework and valves pre-assembled in the tank, ready for immediate installation into the ground.
  • 1 year warranty on all working parts.
  • Low maintenance costs, servicing once a year.
  • Custom made sewage pumping stations available upon request.
  • Pump Station Servicing and Maintenance, Installation and Commissioning service available by our highly trained engineers.

How our Sewage Pump Station works

See illustration below.¹

Allerton sewage pumping station illustration, Lincolnshire sewage treatment


  1. Galvanised Access Cover
  2. GRP Tank
  3. Inlet Pipe
  4. High Level Alarm Float
  5. Control Panel
  6. Quick Release Coupling
  7. Isolation Valve
  8. Non Return Valve
  9. Submerged Pump with Integral Float


As the level of the liquid rises in the chamber the integral float on the pump is activated, the pump starts and pumps the liquid out of the chamber until the pump float drops and the pump turns off.

The level of the liquid will again rise and the above sequence is repeated.

If the pump fails to pump, the liquid level will rise to activate the high level float and the high level alarm light will be illuminated.

For applications involving more than one dwelling we would recommend our dual raw sewage pump station.

¹ Allerton Raw Sewage Pumping Station illustration is not drawn to scale. 

Dimensions (mm)

Allerton sewage pumping station diagram
CAPACITY / P/E* 0 0 0 5 5 5
(A) INLET 500 1000 1500 500 1000 1500
(B) BELOW INLET 900 900 900 1400 1400 1400
(C) HEIGHT 1400 1900 2400 1900 2400 2900
(D) DIAMETER 600 600 600 1000 1000 1000
(E) OUTLET 350 350 350 350 350 350
*Population Equivalent

Download our Sewage Pump Station specification

Adobe PDF

Allerton reserves the right to alter the Allerton Raw Sewage Pump Station specifications and dimensions without notice.
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