Use code SEWAGE5 for 5% off spare parts orders over £250

Buy With Confidence

We are an authorised reseller for major manufacturers

Best Prices Promise

If you find the same product cheaper, we'll match it

Same Day Dispatch

On all parts orders placed before 4pm when items are in stock

Harlequin 450 Litre Effluent Single Pump Station | 450PSE1

Email us now to get a quick quote

Or call to action

01388 537 050

Secure Payment

Multiple payment gateways for fast secure checkout.

Best Price Guarantee

If you find the same product cheaper elsewhere, we'll match it.

Direct Drainage Reviews

The Harlequin 450 Litre Effluent Pump Station is ideal to use when gravity drainage cannot be achieved on site, particularly for smaller extensions or toilets. This packaged Effluent Pump Station is delivered ready to install and all internal fixtures are ready to use; all that you need to do is install pipework to and from the tank. As standard the Harlequin Effluent Pump Stations give grey water a 9m lift. Harlequin pump stations are designed to have a 24 hour storage capacity and are manufactured to BSEN752-6 standards.  


Pump Station Installation Guide

450 Litre Pump Station Line Drawing

450 Litre Pump Station Specifications



  • Capacity: 450 Litres
  • Tank Height: 1700mm
  • Tank Diameter: 600mm
  • DAB stainless steel 230 volt pump
  • Moulded from durable medium density polyethylene material
  • 110mm inlet connection
  • 50mm outlet connection 
  • 110mm services duct
  • Integrated lifting eyes for ease of handling and installation
  • Double sealed 600x600mm galvanised steel manhole cover, c/w locking screws
  • Brass gate valve and PVC Union connection for ease of servicing
  • Stainless steel pump lifting chain(s)
  • Non-return valve 

    You may also like

    Klargester Clearwater Car Wash Silt Trap

    Fast Delivery To Your Door

    We process orders the same day so you can trust us to get your order to you without delay.