APPLICATIONS
Where heat exchange between two different fluids is required e.g.
■ production of domestic hot water
■ heating of swimming pools (pools)
■ solar systems
■ air conditioning systems
■ energy recovery.
CONSTRUCTION MATERIALS
External frame
■ Steel, painted with double-coated red paint
Internal plates – spouts
■ Stainless steel AISI 316 or 316L
■ SMO, SS904L or Titanium
For applications where water with elevated chloride ions is used (e.g. swimming pool heating or thalassotherapy or use of water from a coastal borehole ).
Rubber gaskets
■ EPDM (for normal uses)
■ NBR (for food and oil)
■ FKM (for high temperature steam)
Temperature (Ti) & pressure drop (PP) specifications
T1: Primary inlet temperature 80°C
T4: Primary outlet temperature 60°C
T3: Secondary inlet temperature 15°C
T2: Secondary outlet temperature 45°C
Exchanger circuit pressure drop about 2mYS.
Technical characteristics
Maximum operating/test pressure
ORZ-3: 16/21bar