Rainwater harvesting system compl. Multimat 3.3m3 tank and Wff100 filter

Rainwater harvesting system compl. Multimat 3.3m3 tank and Wff100 filter

32.359,38 kr
Sale price  32.359,38 kr Regular price 
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Rainwater harvesting system compl. Multimat 3.3m3 tank and Wff100 filter

Rainwater harvesting system compl. Multimat 3.3m3 tank and Wff100 filter

32.359,38 kr
Sale price  32.359,38 kr Regular price 

Incl. VAT

Item number

262426-121
3.3 m3 PE Tank with WFF100 Rainwater Filter and Multimat Rainwater Management. *Danish tank, German engineering*

Rainwater filter for installation in horizontal pipes in the ground or for freestanding installation. Optionally with 50 cm extension pipe to adapt the inspection opening to ground level. The rainwater inlet can be freely rotated. Tested according to ATV: Suitable for vehicles up to 30 tons. Housing made of polypropylene. Filter insert made of stainless steel, low maintenance. We recommend inspecting the filter insert of the standpipe filter collector twice a year and cleaning it in a dishwasher if necessary. Mesh size of the filter fabric 0.28 mm (standard version) or 0.44 mm. 
Drain-safe according to DIN EN 12056 / EN 752, complies with DIN 1989. 
WFF100 filter covers up to 200m2 roof area. 

The Multimat rainwater unit uses a submersible pressure pump to pump rainwater from the storage tank and deliver it under pressure into the rainwater distribution network. It controls the system, monitors the fill level of the storage tank, and automatically supplies drinking water to the rainwater tank if necessary.

The Multimat rainwater unit operates with two separate cables from the cistern to the wall-mounted unit. This ensures simple installation and long-term operational reliability. There must be two power outlets on site.
Dimensions of the Multimat wall bracket (in mm): W 310 x H 310 x D 150
Wall bracket in the house with:

  • Zeta 02 automatic switch, cut-in pressure 1.5 bar with pressure gauge and operating display
  • Free drinking water outlet with solenoid valve in 1⁄2" special rubber connection hose with stainless steel braiding, ball valve with dirt trap
  • Stainless steel wall bracket with mounting parts
  • Labeling set
  • Protective cover
Submersible pump in the cistern:
  • Multigo 205 multi-stage submersible pump with stainless steel base plate (22 x 22 cm), 20 m connection cable, and 3 m suspension cable. Pressure side with 1" spigot with check valve
  • Float switch, with contact handle and clamp with 20 m cable
  • Intermediate plug
  • Floating coarse suction filter SAGF of stainless steel, mesh size 1.2 mm with highly flexible suction hose in 1".


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