Process water, retention and fire-protection

Storing water for process and fire-protection purposes is both a legal obligation (fire-fighting water reserve, rainfall retention) and a measurable operational saving. A well-chosen tank brings both worlds together.

We manufacture process water and fire-protection tanks with capacities ranging from 5,000 to 100,000 litres — above-ground, underground and rectangular. We select the design to suit local conditions: available space, groundwater level and the pressure required by the receiving installation.

For facilities subject to the obligation to maintain a fire-fighting water reserve (high-bay warehouses, production halls, public-use buildings), we manufacture tanks that meet the requirements of the regulation on fire protection of buildings. We work with fire-protection experts at the design and commissioning stages.

We are also increasingly producing rainwater retention tanks — for plants subject to a retention charge and for projects requiring on-site management of rainwater. The collected water can be used for irrigation, washing, fire-protection installations and process applications.

Why our tanks?

Capacities from 5,000 to 100,000 L

We tailor the design to project requirements — from compact buffer tanks to large fire-fighting water stores.

Above-ground, underground, rectangular

The tank form is selected to match available space and ground conditions — while meeting all technical and fire-protection requirements.

Collaboration with a fire-protection expert

We support designers and contractors at every stage — from specification through to final commissioning with the involvement of a fire-protection expert.

Retention and reuse

Retention tanks allow environmental charges to be reduced and rainwater to be reused for process purposes.

Not sure which tank to pick?

Describe your application — we'll help select the optimal solution and prepare an individual quote.

Call: +48 600 427 656

Worth reading

How to meet fire-protection requirements for firefighting water reserves?

Fire-protection regulations require the maintenance of a firefighting water reserve. Learn about the requirements, calculation methods, and installation options.

Read article →

Rainwater retention — obligation or opportunity for savings?

New regulations require rainwater retention on your property. Find out who is affected, how to choose the right tank, and how much you can save.

Read article →

Drought in Poland — how to secure water access on your farm?

Increasingly frequent droughts are threatening Polish agriculture. Discover water storage solutions that will safeguard your farm.

Read article →

FAQ — Process water and fire-protection

The required volume depends on the human-hazard category (ZL), the building's fire-resistance class, floor area and intended use. The calculations are performed by a fire-protection expert — we assist with tank selection once the design parameters have been provided.

Yes — managing rainwater on-site reduces the retention charge levied by municipalities. The exact figures depend on local tariffs and the area of hard surfaces.

Yes — we adapt nozzles, flanges and fittings to meet fire-protection installation requirements (DN, pressure, pump output). We supply both unpressurised and low-pressure tanks.

Typically 8–12 weeks from order, depending on capacity and equipment. Underground tanks require the excavation to be prepared in advance — we coordinate the schedule with the contractor.