Wastewater Treatment

Effective wastewater treatment protects the environment, prevents groundwater pollution, and ensures compliance with local and national regulations.

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It’s essential for homes and businesses not connected to mains drainage, providing a safe and sustainable way to process wastewater before returning it to nature.

Our wastewater treatment solutions include septic tanks, wastewater treatment systems (also known as sewage treatment plants), grease traps, low-pressure pipe networks, and tertiary filters that work together to remove solids, organic matter, and nutrients.

Designed to meet EPA and local county council standards, each component plays a vital role in achieving clean, compliant discharge from domestic and commercial sites.

Whether you’re planning a new installation or upgrading an existing system, we offer expert guidance on design, specification, and compliance to help you meet environmental and regulatory requirements efficiently.

Learn more about our wastewater treatment systems below, or contact our team for technical advice and support.

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Wastewater Treatment

38 products

Showing 1 - 24 of 38 products

Showing 1 - 24 of 38 products
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Graf Carat 2700 Litre Septic Tank 2PEGraf Carat 2700 Litre Septic Tank 2PE
Graf Graf Carat 2700 Litre Septic Tank 2PE
€1,250.00Excl VAT

(€1,537.50 Incl VAT)

Graf Carat 3750 Litre Septic Tank 9PEGraf Carat 3750 Litre Septic Tank 9PE
Graf Graf Carat 3750 Litre Septic Tank 9PE
€1,440.00Excl VAT

(€1,771.20 Incl VAT)

Graf Carat 4800 Litre Septic Tank 15PEGraf Carat 4800 Litre Septic Tank 15PE
Graf Graf Carat 4800 Litre Septic Tank 15PE
€1,560.00Excl VAT

(€1,918.80 Incl VAT)

Graf Carat 6500 Litre Septic Tank 27PEGraf Carat 6500 Litre Septic Tank 27PE
Graf Graf Carat 6500 Litre Septic Tank 27PE
€1,740.00Excl VAT

(€2,140.20 Incl VAT)

Graf one2clean 5PE Wastewater Treatment SystemGraf one2clean 5PE Wastewater Treatment System
Graf Graf one2clean 5PE Wastewater Treatment System
From €2,400.00Excl VAT

(€2,952.00 Incl VAT)

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Graf easyRock 6PE Energy-Free Wastewater Treatment SystemGraf easyRock 6PE Energy-Free Wastewater Treatment System
Graf Graf easyRock 6PE Energy-Free Wastewater Treatment System
From €4,320.00Excl VAT

(€5,313.60 Incl VAT)

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Graf one2clean 7PE Wastewater Treatment SystemGraf one2clean 7PE Wastewater Treatment System
Graf Graf one2clean 7PE Wastewater Treatment System
From €2,750.00Excl VAT

(€3,382.50 Incl VAT)

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Graf one2clean 9PE Wastewater Treatment SystemGraf one2clean 9PE Wastewater Treatment System
Graf Graf one2clean 9PE Wastewater Treatment System
From €3,150.00Excl VAT

(€3,874.50 Incl VAT)

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Graf oneAdvanced 6-10PE With Packaged Tertiary Sand Filter Wastewater Treatment SystemGraf oneAdvanced 6-10PE With Packaged Tertiary Sand Filter Wastewater Treatment System
Graf Graf oneAdvanced 6-10PE With Packaged Tertiary Sand Filter Wastewater Treatment System
€5,000.00Excl VAT

(€6,150.00 Incl VAT)

Graf oneAdvanced 10-14PE With Packaged Tertiary Sand Filter Wastewater Treatment SystemGraf oneAdvanced 10-14PE With Packaged Tertiary Sand Filter Wastewater Treatment System
Graf Graf oneAdvanced 10-14PE With Packaged Tertiary Sand Filter Wastewater Treatment System
€6,250.00Excl VAT

(€7,687.50 Incl VAT)

Graf one2clean 10PE Wastewater Treatment SystemGraf one2clean 10PE Wastewater Treatment System
Graf Graf one2clean 10PE Wastewater Treatment System
From €4,200.00Excl VAT

(€5,166.00 Incl VAT)

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Graf one2clean 12PE Wastewater Treatment SystemGraf one2clean 12PE Wastewater Treatment System
Graf Graf one2clean 12PE Wastewater Treatment System
From €4,800.00Excl VAT

(€5,904.00 Incl VAT)

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Graf one2clean 14PE Wastewater Treatment SystemGraf one2clean 14PE Wastewater Treatment System
Graf Graf one2clean 14PE Wastewater Treatment System
From €5,000.00Excl VAT

(€6,150.00 Incl VAT)

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Graf one2clean 15PE Wastewater Treatment SystemGraf one2clean 15PE Wastewater Treatment System
Graf Graf one2clean 15PE Wastewater Treatment System
From €4,800.00Excl VAT

(€5,904.00 Incl VAT)

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Graf one2clean 18PE Wastewater Treatment SystemGraf one2clean 18PE Wastewater Treatment System
Graf Graf one2clean 18PE Wastewater Treatment System
From €5,400.00Excl VAT

(€6,642.00 Incl VAT)

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Graf one2clean 19PE Wastewater Treatment SystemGraf one2clean 19PE Wastewater Treatment System
Graf Graf one2clean 19PE Wastewater Treatment System
From €6,720.00Excl VAT

(€8,265.60 Incl VAT)

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Low-Pressure Network Pipe KitLow-Pressure Network Pipe Kit
Graf Low-Pressure Network Pipe Kit
From €374.00Excl VAT

(€460.02 Incl VAT)

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Ecoflo 5EH 18PE Packaged Tertiary FilterEcoflo 4EH Tertiary Filter
Ecoflo Ecoflo 5EH 18PE Packaged Tertiary Filter
€3,500.00Excl VAT

(€4,305.00 Incl VAT)

Ecoflo 6EH 24PE Packaged Tertiary FilterEcoflo 6EH Tertiary Filter
Ecoflo Ecoflo 6EH 24PE Packaged Tertiary Filter
€3,800.00Excl VAT

(€4,674.00 Incl VAT)

Polylok Grease Trap 70L Easy CleanPolylok Grease Trap 70L Easy Clean
Polylok Polylok Grease Trap 70L Easy Clean
€378.40Excl VAT

(€465.43 Incl VAT)

Graf NS1 Grease Trap Saphir 600 litre - 200 litre SludgeGraf NS1 Grease Trap Saphir 600 litre - 200 litre Sludge
Graf Graf NS1 Grease Trap Saphir 600 litre - 200 litre Sludge
€936.10Excl VAT

(€1,151.40 Incl VAT)

Graf NS2 Grease Trap Saphir 600 litre - 200 litre SludgeGraf NS2 Grease Trap Saphir 600 litre - 200 litre Sludge
Graf Graf NS2 Grease Trap Saphir 600 litre - 200 litre Sludge
€832.70Excl VAT

(€1,024.22 Incl VAT)

Graf NS2 Grease Trap Saphir 900 litre - 200 litre SludgeGraf NS2 Grease Trap Saphir 900 litre - 200 litre Sludge
Graf Graf NS2 Grease Trap Saphir 900 litre - 200 litre Sludge
€950.40Excl VAT

(€1,168.99 Incl VAT)

Graf NS2 Grease Trap Saphir 900 litre - 400 litre SludgeGraf NS2 Grease Trap Saphir 900 litre - 400 litre Sludge
Graf Graf NS2 Grease Trap Saphir 900 litre - 400 litre Sludge
€880.00Excl VAT

(€1,082.40 Incl VAT)

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