Platin XL detention cisterns

Platin XL detention cisterns

webcode: G4312

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Detention cistern for rainwater detention and sewer relief

A detention cistern retains the rainwater and drains it into the sewer at a delayed speed.
GRAF cistern for rainwater detention and sewer relief.
To guarantee retention of rainwater, a delayed drain is fitted in the sewer with a delay of 0.05 to 16 l/sec. depending on the customer’s specifications.
In the event of heavy rainfall, the water level in the cistern rises above this level and is drained into the sewer at a delayed speed using a floating drain choke. This relieves the sewer and the treatment works. The water level can rise to the emergency overflow and sink slowly back down again after the rain.
We also construct and supply individual, special solutions.

Advantages Platin XL flat tank:

Scope of supply:

Platin XL flat tank
Detention set: floating choke drain, outlet fittings with emergency overflow, DN 100 (4") connection

Not included in the scope of supply:

Volume [l]	Length [mm]	Width [mm]	Height [mm]	Weight [kg]	order no.	add to enquiry
15000	7500	2250	1910	710	390328
10000	4900	2250	1910	460	390327

Earth covering with loading capacity [mm] 700 - 1300

max. axle load [t] 2.2

max. vehicle weight [t] 3.5

max. vehicle weight with reinforced concrete slab [t] 60

Earth covering with groundwater installation [mm] 700 - 1500

max. earth covering [mm] (without groundwater, vehicle loading) 1500