UniBraz
High quality - High performance brazed plate heat exchanger
UNEX brazed
plate heat-exchangers are made of high quality, pressed stainless steel
plates. These high-grade steel plates are hard-soldered by means of pure
copper / lead flux using the vacuum method to produce a compact unit.
Hard-soldered heat-exchangers are pressure vessels. In order to meet the
safety regulations for pressure vessels, each heat-exchanger is
submitted to a pressure and a leak test. All products are designed
individually for the appropriate application and manufactured
accordingly.
Product pictures
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6 easy steps to your Heat Exchanger!
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Facts and pros
- pressure from vacuum up to 40 bar
- usable in temperatures -100 °C to 250 °C
- high heat transfer coefficient
- Copper, nickel and stainless steel solder
- low logarithmic temperature differences
- compact design
- low weight compared to tubular heat exchangers
- low pressure drop
- good self-cleaning, due to high media velocities
- heat transfer surfaces 0.14 - 58m²
- suitable for parallel use
- good performance for gas, steam or fluid
- wide range of fittings and accessories
- construction for individual applications
- use as heat exchanger, condenser or evaporator
Product sheets
Manuals
Technical drawings
- UniBraz PBF501-unibraz-pbf50.pdf293,38 KB
- UniBraz PBF971-unibraz-pbf97.pdf380,85 KB
- UniBraz PBF1021-unibraz-pbf102.pdf344,23 KB
- UniBraz PBF1031-unibraz-pbf103.pdf395,69 KB
- UniBraz PB4pb4_std_15_rev00.pdf1,16 MB
- UniBraz PB5pb5_std_15_rev00.pdf591,70 KB
- UniBraz PB11pb11_std_15_rev00.pdf589,06 KB
- UniBraz PB14pb14_std_15_rev00.pdf510,65 KB
- UniBraz PB17pb17_std_15_rev00.pdf939,18 KB
- UniBraz PB24pb24_std_15_rev00.pdf778,06 KB
Applications
Cooling and air condition
- Chiller
- Evaporator
- Condenser
- Oil cooler
- Oil heater
- Economizer
- Deheater
Heating engineering
- District heating networks
- Warm water heater
- System seperation
- Under floor heating
- Swimming pool engineering
Product cooling / Product heating
- Chemical industry
- Coating technology
- Pharmaceutical industry
- Process engineering
Further uses
To find out about other uses please contact your UNEX partner.
References
In order to see the complete content of the table, please swipe to the left.
| country / location | usage | Heat Exchangers used | short description |
| Slovenia
| Heating and cooling
| UniBraz | Heating of the sport hall and grass on football field, Športni park Stožice |
| Slovenia
| Swimming pool technology
| UniBraz | Water heating for salt water swimming pools in Youth Spa Debeli Rtič |
| Russia
| Heating and cooling
| UniBraz | Heating and cooling of the luxury appartment block "Korobejniki" |
| Austria
| Freecooling / Heating
| UniBraz | Cooling and heating of the Siemens head office "Siemens City" Vienna
|
| Austria | Heating engineering | UniBraz | Cooling for engine test beds in the motor industry |
| Austria | Industrial | UniBraz | Pre-heating of sludge for Biogas production using diverse heat exchangers |
| Slovenia | Heating engineering | UniBraz | District heating for the city of Ljubljana, Slovenia |
| United Arab Emirates
| Heating engineering | UniBraz | Cooling within the tallest building in the world |
| Austria | Heating engineering | UniBraz | Transfer station for environmentally friendly heating, provided by a communal wood-chip burner |
| Australia | Product cooling / Product heating | UniBraz | Pre-heating, heat-recovery and cooling during the production process |
| Great Britain | Product cooling / Product heating | UniBraz | Pre-heating, heat-recovery and cooling during the production process |
| worldwide
| Product cooling / Product heating | UniBraz | Cooling of production lines in the plastics industry |
Technical request
We are happy to advise
UNEX HEATEXCHANGER Engineering GmbH
Lobäckerstraße 60d
7000 Eisenstadt
Austria
+43 2682 63585-0
+43 2682 63585-20
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