A hydro module (hydraulic module) enables practical, efficient and centralized control of operating parameters
(e.g. temperature and flow rate of the working fluid) in heat pumps or liquid chillers
(primary side), as well as in hydraulic systems (secondary side).
Its compact construction allows efficient use of space—especially in systems where installation space is limited—
while installation and maintenance remain straightforward. Both outdoor and indoor installation are possible.
Each hydraulic module is factory tested in accordance with the requirements of HRN EN 14511.
Supervision and conformity assessment are carried out according to Module A2 of the European Pressure Equipment
Directive (PED) 2014/68/EU. The unit bears the CE marking depending on the PED category of the complete assembly.
The unit meets safety and environmental requirements in accordance with EN 378.
Thanks to optimal selection of key hydraulic circuit components, the unit achieves high energy efficiency.
The quality management system has been independently assessed and complies with ISO 9001:2015.
Standard equipment:
- Safety valves
- Shut-off valves
- Air vent valves
- Drain valves
- Thermal insulation
- Flow switch
Optional equipment:
- Primary-side circulation pump
- Two primary-side circulation pumps (duty + standby)
- Water tank with 2 connections (buffer tank) + circulation pump
- Water tank with 4 connections (hydraulic separator) + circulation pump
- Secondary-side circulation pump – applicable when a four-connection buffer tank is installed
- Two secondary-side circulation pumps (duty + standby) – if a tank is installed
- Expansion vessel
- Associated piping accessories: check valve (after the pump), flow meter, drain valves, air vent valves,
dirt separator filter, shut-off valves, three-way valve
- Thermal insulation
