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Heat source manifold HSM 90-5 | 79605

Heat source manifold HSM

in-stock items

  • compact and robust version in form-fit heat insulation
  • for 90 mm pump assemblies
  • optimum heat loss limitation – virtually no formation of condensate
  • conversion kit hydraulic separator included
  • 100 % factory-tested for tightness

For distribution of the heating circuit water in sealed heating systems as per EN 12828 from the heat generator to the heating pump assemblies PrimoTherm®. The zone manifold allows for flexible Connection and free combination of heat pumps with oil, gas and pellet heat generators as well as reliable integration of solar and geothermal energy or additional buffer tanks.
Suitable for connection of up to 5 pump assemblies.

Heat manifold in a robust and highly compact segment design, made of high-quality polymers. This ensures minimum heat loss and prevents condensation for reliable operation of cooling applications. The heat source manifold features a modular design with 90 or 125 mm segments (centre-to-centre distance) for the connection of 2 to 5 heating pump assemblies and can be extended to up to 5 heating circuits using extension segments. An extension segment B for the integration of buffer tanks is also available. You can integrate a differential pressure bypass valve or convert the heat source manifold (HSM) into a hydraulic separator. Regardless of the configuration and application, the water distribution through the segments is intelligently coordinated so that the various heat sources work together in an optimum and energy-efficient way, even with a large number of heating zones. As compared to standard boiler manifolds, HSM lets you arrange the system and venting components in a flexible way using the AFRISO plug-in system - no tools required. The outlet to the pump assembly can be positioned either upwards, downwards or sideways in order to accommodate different site and piping conditions. It is also possible to rotate the heat source manifold, allowing to flexibly interchange the flow and return in order to realise the connection to the heat generator in an easy way. Metal rails are used for wall mounting at an adjustable wall distance from 80 to 130 mm.
HSM heat source manifolds are pre-assembled at the factory, 100 % tightness-tested, and delivered with form-fit heat insulation.

number of heating circuits
5
Centre-to-centre distance (pump assembly)
  90 mm
Medium
Heating circuit water and cooling circuit water as per VDI 2035
(Water/glycol mixtures with an admixture of max. 50 %)
Connection (to heat generator)
union nut G1½
Connection (to heating circuit)
union nut G1
Operating temperature range
Medium:
max. 60 °C at 6 bar
max. 70 °C bei 5 bar
max. 90 °C at 3 bar
Flow
max. 3.5 m³/h
Heat capacity
max. 80 kW (at ∆T = 20 °C)
material
Body:
Polymer
Connections:
Brass
Connection elements:
Stainless steel 304
Heat insulation:
Polypropylene EPP
Scope of delivery
  • Heat source manifold
  • Wandkonsolen
  • Heat insulation

Click the corresponding image for detail views, additional information and dimension tables.