Pre-Fabricated Plant Room Distribution Systems


The Rhico HS 325 DN65/DN80 low loss header is designed for use with independent hydraulic circuits when in the same system, the pump of the primary circuit (energy source) and one or more pumps of the secondary circuit (heating circuit), operate together. Its use eliminates problems of variation in flow rate.

Deflector for stratification
The internal design of the main chamber includes a stratification deflector helping to reduce heat transfer between the flow and return circuits.

Air separator and dirt separator function
A ‘flow breaker’ deflector in the lower section of the main chamber improves the stratification of sediment and debris. Both systems also facilitate the breaking and expulsion of air microbubbles.

  • Tested, insulated and ready to use
  • Integrated system of air separation of debris
  • Access point for draining the system
  • Possibility of housing temperature sensors
  • Painted with epoxy powder coating
  • For heating and cooling
  • Suitable for DN40 and DN50 applications
Rhico PFPR HS220 Low Loss Header Cutaway
Description Part no.
HS 325 – DN65/DN80 – Hydraulic separator insulator 49043694
Technical specifications
Output ΔT 20 K 1600 kW
Max. flow rate 70 m³/h
Max temperature 100°C
Max. pressure 10 bar
Nominal Ø of flanges DN100 PN10 8 holes
Internal speed 0.26 m/s
Speed at the entrance 1.00 m/s
Material of low loss header Fe EN 10217-1
Material of insulation Trocellen C080 RN2
sp 30 mm
0.034 W/mK
Max. overall dimension
L 1360 x W 420 x H 985
Painted with epoxy powder coating
Rhico PFPR DN65 HS325 Low Loss Header Dimensions
Accessories Description Part no.
KIT CONNECTA PHS Support hydraulic separator HS 325 49018215
KIT CONNECTA F DN150 PN10 8 holes flat flanges 49156736
KIT CONNECTA VC DN150 PN10 8 holes flanges connection screws 49156715

For further details and information on accessories, please go to the accessories page.