BRAZED PLATE HEAT EXCHANGERS
15Pages

BPHE B RAZ E D PL AT E HEAT EXCHA N G ER S

Brazed plate heat exchangers are the perfect solution that allows for maintaining high thermal performance at low operating costs. HIGH PERFORMANCE Wide range of types, sizes, and numbers of plates and connections Heat exchangers are designed for allows for optimizing the selection to particular application. very eff icient operations within a wide range of applications. They Copper or stainless brazing and the double wall option offer guarantee compact and flexible additional application possibilities. Brazed plate heat exchangers guarantee reliable, long-term operation. RELIABILITY...

B RAZED PL AT E H E AT EXCH A N G ER S D EDICAT E D TO H E AT I N G O R COOLIN G SYST E M S . HIGH HEAT TRANSFER RESISTANCE TO COMPACT SIZE HIGH TEMPERATURE AND PRESSURE DOMESTIC HOT WATER SYSTEMS SOLAR AND GEOTHERMIC HEATING SYSTEMS INSTALLATIONS WITH FIREPLACE WITH WATER JACKET CENTRAL HEATING SYSTEMS INSTALLATIONS WITH HEAT PUMP

MICROCHANNEL BRAZED EXEMPLAR DESIGNATION PLATE HEAT EXCHANGER L A1 2 - 6 0 -2 S -3 /4 ” . U M INCREASE OF HEAT EXCHANGE EFFICIENCY BY UP TO 8% COMPARING TO OTHER COMPETITIVE MICROCHANNEL HEAT EXCHANGERS brazed plate heat exchanger ASME certif ication for Miniature Pressure Vessel REDUCTION OF FLOW RESISTANCE BY UP TO 9% PRODUCT LINE COMPARING TO THE MOST EFFICIENT MICROCHANNEL HEAT EXCHANGER ON THE MARKET INCREASE OF HEAT EXCHANGE EFFICIENCY BY 35% COMPARING TO EXCHANGERS WITH STANDARD HEAT PLATES HIGHER FLOW TURBULENCE ENHANCES HEAT EXCHANGE THANKS TO OPTIMIZATION OF FLOW VELOCITY LM 110

STANDARD LOCATION OF CONNECTIONS —  C O P P E R B R A Z I N G M I N . T E M P E R A T U R E —  - 1 5 0 ° F EXEMPLARY MEDIA 1-PASS HEAT EXCHANGER K 1 ⁄ K 4   ―  inlet ⁄ outlet hot side K 3 ⁄ K 2   ―  inlet ⁄ outlet cold side 2-PASS HEAT EXCHANGER D 4 ⁄ K 4  ―  inlet ⁄ outlet hot side K 3 ⁄ D 3   ―  inlet ⁄ outlet cold side 2-PASS WITH 6 CONNECTIONS A D D I T I O N A L LY: K 1 ―  vent connection ⁄ inlet of central heating return K 2 ―  vent connection ⁄ inlet of domestic hot water circulation return

B RAZED PL AT E H E AT EXC H A N G E R S ENTI RE LY M AD E O F STA I N L E S S M ATE RIALS D E S I G N E D TO M A I N TA I N HIGH S ANITARY STA N DA R D S . STAINLESS BRAZING ALLOWS HOMOGENEOUS CONSTRUCTION HIGH SANITARY STANDARDS APPLICATION WHEN HIGH LEVEL WHEN RELIABILITY IS ESSENTIAL RESISTANCE TO HIGH TEMPERATURE AND PRESSURE SYSTEMS WITH CENTRAL HEATING DEMINERALIZED WATER RESISTANTCE TO CORROSION DOMESTIC HOT SYSTEMS WITH WATER SYSTEMS AGGRESSIVE MEDIA HIGH COOLING SYSTEMS SYSTEMS WITH WITH HIGH HYGIENIC INDUSTRIAL COOLING SYSTEMS WIDE RANGE OF APPLICATIONS

EXEMPLAR DESIGNATION type and size of connections brazed plate ASME certif ication heat exchanger Pressure Vessel PRODUCT LINE

TECHNI CA L DATA STANDARD LOCATION OF CONNECTIONS 1-PASS HEAT EXCHANGER MATERIALS WORKING PARAMETERS K 1 ⁄ K 4   ―  inlet ⁄ outlet hot side K 3 ⁄ K 2   ―  inlet ⁄ outlet cold side 2-PASS HEAT EXCHANGER EXEMPLARY MEDIA D 4 ⁄ K 4  ―  inlet ⁄ outlet hot side K 3 ⁄ D 3   ―  inlet ⁄ outlet cold side K 1 ―  vent connection ⁄ inlet of central heating return K 2 ―  vent connection ⁄ inlet of domestic hot water circulation return Dimensions Type

B R A Z E D P L AT E H E AT E XC H A N G E R S DESIGNED FOR USE IN COOLING O R H E AT I N G I N S TA L L AT I O N S . R E F R I G E R A N T E VA P O R AT O R S , CONDENSERS AND ECONOMIZERS . OUTSTANDING RELIABILITY OPTIMIZED FOR MODERN APPLICATION CHILLERS RESISTANCE TO CYCLIC FATIGUE REFRIGERATION UNITS SPECIAL CHANNEL PAT TERN ENSURES EFFECTIVE EVAPORATION HEAT RESISTANCE ICE WATER GENERATORS COOLING SYSTEMS WITH SPECIAL CONSTRUCTION

EVAPORATORS A two-phase ref rigerant is sent to the bottom welded connection of the exchanger. Flowing through the channels it evaporates completely while acquiring the required degree of overheating. Water or glycol flows in counter-current flow. CONDENSERS Hot ref rigerant vapours are sent to the top welded connection of the exchanger. Flowing through the channels they condense while acquiring the required degree of subcooling. Water and glycol flows in counter-current flow. RDS SYSTEM Ref rigerant Distribution System is a unique system of dynamical distribution of a boiling agent which...

EXEMPLAR DESIGNATION brazed plate ASME certif ication heat exchanger for Miniature Pressure Vessel S – for subcoolers / economizers / desuperheaters PRODUCT LINE

TECHNI CA L DATA STANDARD LOCATION OF CONNECTIONS (DEPENDING ON WHETHER IT IS EVAPORATOR OR CONDENSER) K 4 ⁄ K 1   ―  inlet ⁄ outlet of ref rigerant K 3 ⁄ K 2   ―  inlet ⁄ outlet of water or glycol WORKING PARAMETERS REFRIGERANT SIDE OTHER SIDE

TWO -PASS WITH 4 CONNECTIONS TWO -PASS WITH 6 CONNECTIONS Plates divided into two groups which are connected in series. Plates divided into two groups which are connected in series.

Connections Luna I N S U L AT I O N M A D E O F P O LY U R E T H A N E FOAM COVERED WITH ALIMINUM (APFI) INSUL ATION MADE OF EXPANDED dual (external thread welded connection for R-line MOUNT I NG BR AC K E TS COLD INSULATION MOUNTING BRACKETS FOR R-LINE HEAT EXCHANGERS ARE MANUFACTURED USING STAINLESS STEEL OR CARBON ZINC-PLATED STEEL