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Multimat Rainwater Unit

Multimat Rainwater Unit

Multimat Rainwater Unit

Product catalog summary
Specifications:
  • Control Equipment: Zeta 02 pump controller with a cut-in pressure of 1.5 bar, pressure gauge, operating state indicator, and electric socket. Includes an open mains water outlet compliant with DIN EN 1717.
  • Wall Bracket: Compact, made of stainless steel, dimensions W 310 x H 310 x D 150 mm.
  • Pressure Pump: Multigo submersible pressure pump with a stainless-steel floating coarse suction filter (mesh size 1.2 mm) and a preassembled float switch.
Features:
  • No pump noise indoors.
  • High-performance submersible pressure pump for direct water supply to appliances.
  • Automatic mains water top-up into the storage tank, compliant with DIN 1717.
  • Low power consumption in standby mode (less than 0.2 watts).
Operating Principle:

The system operates as a rainwater harvesting unit with a Multimat control unit, concrete storage tank, and vortex fine filter. The wall bracket with the controller is installed indoors, and the Multigo submersible pressure pump is installed in the storage tank.

Recommended Accessories:
  • Hose connection set for Multimat.
  • Two surface-mounted water meters.
  • Flexible tube DN 50, 25 m roll.
  • Connecting piece from flexible tube to tundish.
  • Pressure hose 1", up to 12 bar.
  • Wall bushing WD 110/2 with six bores.
  • Hose connection fitting 1" nozzle.
Multimat Rainwater Unit Options:
  • Multimat with Multigo 205 submersible pressure pump (max. delivery rate 80 l/min, max. delivery head 48 m).
  • Multimat with Multigo 407 submersible pressure pump (max. delivery rate 125 l/min, max. delivery head 49 m).
Scope of Supply:
  • Indoor wall bracket with Zeta 02 pump controller, open mains water outlet, stainless-steel wall bracket, and labelling set.
  • Submersible pump in rainwater storage tank with Multigo multi-stage submersible pressure pump, 20 m connecting cable, float switch, and stainless-steel floating suction filter.
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Catalog excerpts

Multimat Rainwater Unit-1

Multimat Rainwater Unit Compact and Low-noise ● No pump noise indoors ● High-performance submersible pressure pump for pumping water directly to appliances ● Automatic top up of mains water into storage tank ● Regulationcompliant mains water top-up via type AA open outlet according to DIN 1717 ● Less than 0.2 watts in standby Control equipment installed indoors: Zeta 02 pump controller, cut-in pressure 1.5 bar, with pressure gauge, operating state indicator, electric socket Includes open mains water outlet compliant with DIN EN 1717 Compact wall bracket made of stainless steel Pressure pump in storage tank: Multigo submersible pressure pump Pressure pump with floating suction filter in storage tank Stainless-steel floating coarse suction filter, filter mesh size 1.2 mm Float switch preassembled on the submersible pump and adjusted to correct

 Open the catalog to page 1
Multimat Rainwater Unit-2

Multimat without cover Operating principle of a rainwater harvesting system with Multimat control unit, concrete storage tank and vortex fine filter Dimensions of Multimat wall bracket (in mm): W 310 x H 310 x D 150 Multimat rainwater unit  Multimat with Multigo 205 submersible pressure pump, max. delivery rate 80 l/min, max. delivery head 48 m  Multimat with Multigo 407 submersible pressure pump, max. delivery rate 125 l/min, max. delivery head 49 m The scope of supply consists of: Submersible pump in rainwater storage tank: – Multigo multi-stage submersible pressure pump with stainless-steel...

 Open the catalog to page 2

All Wisy AG catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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