Published applications
- Liquid/liquid
- Oil cooling
Existing OEM model reference
SWEP B28 brazed plate heat exchanger.
Use the published dimensions and construction below to identify a possible HEXNOVAS replacement. Thermal duty, connection type, design pressure, brazing material and refrigerant distribution must be confirmed before selection.
Published technical reference
Dimensions and construction.
- Overall width
- 119 mm
- Overall height
- 526 mm
- Horizontal port distance
- 63 mm
- Vertical port distance
- 470 mm
- Published maximum pressure
- Confirm by configuration
- Construction
- Copper-brazed stainless-steel plates
- Product family
- B range
Model-specific engineering review
SWEP B28: identification and selection notes
SWEP B28 is recorded with a 119 × 526 mm envelope and 63 × 470 mm port centres. The published construction is copper-brazed stainless-steel plates.
Dimensions, construction and connections
The nearest dimensional candidate, HEXNOVAS BL60, shares the listed width but has different port centres. Width similarity alone is insufficient for a piping or replacement decision.
Port-centre measurements do not specify connection diameter, thread or flange standard. Confirm the complete installed configuration.
Typical selection context
The model record identifies liquid/liquid and oil-cooling context. No maximum pressure is supplied in this entry, and an oil-cooling duty still needs its fluid properties and allowable pressure drop.
Brazed plate construction and family overviewLiquid and oil-cooling process selection
Drawing and documentation
The on-page drawing is a generated, not-to-scale identification schematic. Its dimensions come from the reference catalogue; its depicted plate/port geometry is not a certified manufacturing drawing.
SWEP B28 model product sheet. PDF generation date: 2025-03-04; not a certified manufacturing revision
Request the reviewed model drawing and configuration-specific rating before manufacture or replacement.
What HEXNOVAS needs for final selection
Provide the full B28 reference, plate count, connection standard and orientation, viscosity information over the operating range and both temperature programs. Include the original pressure/temperature limits.
Materials review for the actual fluidThird-party brand and model names are used solely to identify existing equipment and dimensional references. HEXNOVAS is an independent supplier and is not affiliated with or endorsed by those manufacturers. Dimensional similarity does not establish thermal, mechanical or connection equivalence.