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SUSTAINABLE SOLUTIONS FOR WATER MANAGEMENT

RETENTION TANKS

100% RETENTION

Retain rainwater and evacuate to the network at a rate regulated by a flow limiter.

The retention capacity (from 1'500 litres to 16'000 litres) and the regulated discharge rate are defined according to the place of construction and the type of housing that needs to be equipped.

For retentions above 10'000 litres, it is preferable to install Rigofill® modules (retention / infiltration modules). Indeed, from 10 m3, it is financially profitable to install these elements.

More and more, the municipalities impose those tanks in order to reduce the discharge of rainwater into the natural environment. The retention capacity and the regulated discharge rate (which depends on the municipal General Water Evacuation Plan) are mentioned in the specifications.

These tanks are especially recommended when:

  • the storm basins are saturated
  • the networks are overloaded
  • infiltration into the soil is too slow
  • the water table is shallow
Carat 100% retention
Platine 100% retention
Retention volume
(liters)
Dimensions
(mm)
Weight
(kg)
Item N°
Price (excluding VAT)
(CHF)
1'500
2'100 x 1'250 x H1'015
80
390300
on request
3'000
2'450 x 2'100 x H1'050
170
390301
on request
5'000
2'890 x 2'300 x H1'265
240
390302
on request
7'500
3'600 x 2'250 x H1'565
360
390305
on request
2'700
2'080 x 1'565 x H2'010
120
370500
on request
3'750
2'280 x 1'755 x H2'200
150
370501
on request
4'800
2'280 x 1'985 x H2'430
185
570502
on request
6'500
2'390 x 2'190 x H2'710
220
370503
on request
8'500
3'500 x 2'040 x H2'700
355
370504
on request
10'000
3'520 x 2'240 x H2'900
410
370505
on request
16'000
4'660 x 2'500 x H3'200
805
370506
on request

RETENTION PLUS

Retain rainwater in its retention compartment and evacuate to the network at a rate regulated by a flow limiter.
Keep a volume of rainwater for personal use for the garden.

Flow Rate

 

1. Normal flow to the network without retention

2. Flow with regulator without float

3. Flow with regulator and with float (regular flow)

 

These retention tanks are increasingly imposed by certain municipalities or by the cantonal water service of certain regions.

Before entering the tank, rainwater must be filtered.

Carat retention Plus
Platine retention Plus
Total volume
(liters)
Dimensions
(mm)
Weight
(kg)
Retention volume
(liters)
Volume used
(liters)
Price (excluding VAT)
(CHF)
5'000
2'890 x 2'300 x H1'265
240
3'000
2'000
on request
7'500
3'600 x 2'250 x H1'565
360
4'500
3'000
on request
4'800
2'280 x 1'985 x H2'430
185
2'000
2'800
on request
6'500
2'390 x 2'190 x H2'710
220
3'000
3'500
on request
6'500
2'390 x 2'190 x H2'710
220
2'000
4'500
on request
8'500
2'040 x 3'500 x H2'700
355
3'500
5'000
on request
8'500
2'040 x 3'500 x H2'700
355
5'000
3'500
on request
10'000
3'520 x 2'240 x H2'285
410
4'000
6'000
on request
10'000
3'520 x 2'240 x H2'285
410
6'000
4'000
on request

TANK ACCESSORIES

Telescopic mini extension (H=360 mm) with PP cover, pedestrian passage
Total height with dome 750-900mm
Item. N° 371010

Telescopic maxi extension (H=486 mm) with PP cover, pedestrian passage
Total height with dome 750-1050 mm
Item. N° 371011

Telescopic extension with cast iron cover, vehicle passage < 2,2 t
Total height with dome 750-1050 mm
Item. N° 371020

Telescopic extension for concrete ring, vehicle passage < 8,0 t
Total height with dome 750-1050 mm
Item. N° 371021

Extension (H=300 mm)
Possibility to use 2 extensions maximum
between the dome and the height adjuster.
Backfill height up to 1500 mm,
Item. N° 371003

Orders - Deliveries

Make contact with our Canplast referent:

CANPLAST SA
Commandes eaux pluviales
Route de Sullens 2B
CH-1029 Villars-ste-Croix - Suisse
Phone: +41 21 637.37.77
Fax: +41 21 637.37.76
E-mail: calculation@canplast.ch

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