B50Lx60/1P-SC-S 4x2 1/2"(54)

Part number B50Lx60/1P-SC-S 4x2 1/2"(54) is the SWEP B50 frame carrying 60 plates. 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. The /1P-SC fields read as single pass, with 316/316L stainless steel plates and a copper braze. 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. If any field on your nameplate differs from the string above, tell us which one; a single letter is relevant to both rating and fit.