Precast Concrete Tanks

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Most extensive
range of precast
tanks in Ireland

Manufactured for use in Molloy wastewater treatment and pumping systems, our precast concrete tanks are also used for fire-fighting, rainwater, water storage and more.

Tanks can be combined

Drilled to requirements

Range of lid sizes

'S' certified as septic tank

J tank

850 litres
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Molloy Precast Concrete Tank

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H1.2 tank

1,200 litres
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Molloy Precast Concrete Tank

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N tank

2,200 litres
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Molloy Precast Concrete Tank

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H tank

2,500 litres
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Molloy Precast Concrete Tank

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U tank

3,050 litres
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Molloy Precast Concrete Tank

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H+ tank

3,500 litres
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Molloy Precast Concrete Tank

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T tank

4,500 litres
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Molloy Precast Concrete Tank

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S tank

6,000 litres
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Molloy Precast Concrete Tank

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SW tank

6,000 litres
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Molloy Precast Concrete Tank

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S+ tank

7,000 litres
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Molloy Precast Concrete Tank

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S+W tank

7,000 litres
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Molloy Precast Concrete Tank

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Popular tank for domestic systems

Certified to EN 12566-1, this tank is most commonly used as part of our Chieftain systems installed at homes for new builds or when upgrading an existing system.

Specific use cases include:

Sewage Treatment System

Septic Tank System

Rainwater Harvesting System

P3 tank

8,500 litres
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Molloy Precast Concrete Tank

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P+2 tank

9,000 litres
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Molloy Precast Concrete Tank

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L tank

10,000 litres
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Molloy Precast Concrete Tank

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LW tank

10,000 litres
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Molloy Precast Concrete Tank

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P4 tank

11,300 litres
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Molloy Precast Concrete Tank

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P+3 tank

13,500 litres
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Molloy Precast Concrete Tank

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P5 tank

14,170 litres
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Molloy Precast Concrete Tank

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D tank

15,000 litres
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Molloy Precast Concrete Tank

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P6 tank

17,000 litres
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Molloy Precast Concrete Tank

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P+4 tank

18,000 litres
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Molloy Precast Concrete Tank

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O tank

18,000 litres
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Molloy Precast Concrete Tank

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Q tank

25,000 litres
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Molloy Precast Concrete Tank

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P+6 tank

27,000 litres
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Molloy Precast Concrete Tank

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R tank

38,000 litres
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Molloy Precast Concrete Tank

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Ireland’s largest two piece tank

These tanks are most commonly used for our large scale wastewater and pumping station projects.

Specific use cases include:

Wastewater Treatment

Pumping stations

Firefighting / water storage / rainwater harvesting

Precast Concrete Tanks: Use cases

If you need more than just the tank, set out below are our core range of products, each of which use combinations and customisations of Molloy Precast Tanks. Multiple tanks can be connected in an array to ensure optimal capacity for your project. Get in touch for assistance with sizing.

Pumping Stations

Aswadrive®

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Wastewater Treatment Plants

Chieftain SBR®

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Fire-fighting
Water Storage

Molloy Precast Tanks

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Solar Panel Ballast

Molloy Solar Ballast

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Rainwater Harvesting

Aswarain®

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Oil-Water Separators

Aswaclear®

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Teritary Treatment

Chieftain Coco Filter

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Precast Products

Building and Paving

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Questions about Precast Concrete Tanks?

Get in touch if you have product questions, for advice specific to your site, or if you require pricing. We'll get back to you as soon as we can!