Graf Carat 3750 Litre Septic Tank 9PE

GrafSKU: 50025

Excl Vat


The septic tanks are a pure mechanical cleaning processes. Floating and removable material is extracted from domestic wastewater in mechanical septic tanks. This is pure mechanical cleaning, for which you need 500 litres of capacity per inhabitant. If you assume a volume of 150 litres, the wastewater passes through the system in 3 days. These septic tanks must have a total volume of at least 2,000 litres plus 150 litres per person thereafter.

  • Fully certified to EN12566:Part1 & SR66
  • Low weight: can also be installed in difficult local conditions without a crane
  • Reasonable purchase and installation costs. Compare!
  • Low maintenance: maintenance or cleaning work can be performed through the shafts.

Customer Reviews

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Free delivery is included in the price of all products over €100. Delivery should be between 3-5 days normally. Larger tanks and custom made GRP products will have a 14 day lead time to site. We endeavour always to get products to site in the shortest time frame. Refer to our shipping policy for more detailed information.

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Customer Reviews

Based on 1 review
Darren Buckley

Very good company to deal with, I bought Carat 3750l arrived about a week after I ordered along with the 7 port distribution box all very well made products. Thanks

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