B50Lx80/1P-SC-S 4x2 1/2"(54)

The B50Lx80/1P-SC-S 4x2 1/2"(54) is a 80-plate build of the SWEP B50. The L plate is the acute chevron, which gives up some heat transfer per plate for a lower pressure drop - the usual answer when the available head is small. Reading the string: /1P is single pass; -SC is 316/316L stainless steel plates joined with copper. The closing S is the pressure class: 31 bar at 155 C. It is catalogued with 4x2 1/2"(54) connections. The B50 plate pack measures 525 x 243 mm (20.67 x 9.57 in) on 441 x 159 mm port centres. Thermal performance depends on the duty as much as on the part number, so include the fluids if the unit is going into a new application.