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Pumping Station and Waterproofing Specialists

Catalogue >  Grey Water Pumping Stations


Grey Water Pumping Stations

Grey Water Packaged Pumping Stations - Single Pump

Grey Water Packaged Pumping Stations - Single Pump

(chamber 185ltr)
£624.77 - Single Pump (5m lift)
£808.21 - Single Pump (10m lift)

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Grey Water Packaged Pumping Stations - Twin Pump

Grey Water Packaged Pumping Stations - Twin Pump

(chamber 185ltr)
£1,003.28 - Twin Pump (5m lift)
£1,274.20 - Twin Pump (10m lift)

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Grey Water Packaged Pumping Station - Midi Single Pump

Grey  Water Packaged Pumping Station -  Midi Single Pump

(chamber 350ltr)
£802.18 (5m lift)
£919.56 (10m lift)

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Grey Water Packaged Pumping Station - Maxi Single Pump

Grey Water Packaged Pumping Station - Maxi Single Pump

(chamber 1000ltr)
£1,416.15 (5m lift)
£1,530.92 (10m lift)

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Calculating Storm Water

To calculate the runoff from any given rainfall:

(This is an example of 1" of rainfall in 1 hour)

Take the dimensions of the footprint of your roof and convert them to inches. (So, a 50' x 20' roof is 600" x 240".)

Multiply the roof dimensions by the number of inches of rainfall. (In this example, 600" x 240" x 1" = 144,000 cubic inches of water.)

Divide by 231 to get the number of gallons (because 1 gallon = 231 cubic inches). (144,000/231 = 623.38).

Equating to 623 gallons for the hour.


Click here for calculating surface water runoffs

Catalogue >  Grey Water Pumping Stations


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