SWEP A is our AHRI Certified® range of Brazed Plate Heat Exchangers. If you are looking for the additional security of thirdparty verified performance for your HVAC systems, this is the choice.
The AB5T enables efficient heat exchange in applications with small flows and extreme demands for compactness. Easy to install and use, the product is small yet versatile, which makes it a good choice for small oil or water coolers.
Third party approvals
SWEP BPHEs are generally approved by listed below certifi cation organizations: Europe, Pressure Equipment Directive (PED) America, Underwriters Laboratories Inc (UL) Japan, Kouatsu-Gas Hoan Kyoukai (KHK) Additionally SWEP holds approvals from a vast variety of other certifi cation organizations. For approval information regarding a specifi c product please contact your local SWEP representative. SWEP reserves the right to make changes without prior notice.
The BPHE concept
The Brazed Plate Heat Exchanger (BPHE) is constructed as a plate package of corrugated channel plates with a fi ller material between each plate. During the vacuumbrazing process, the fi ller material forms a brazed joint at every contact point between the plates, creating complex channels. The BPHE allows media at different temperatures to come into close proximity, separated only by channel plates that enable heat from one media to be transferred to the other with very high effi ciency. The concept is similar to other plate and frame technology, but without the gaskets and frame parts.