B120THx50/1P-SC-S 4x2"(54)

The B120THx50/1P-SC-S 4x2"(54) is a 50-plate build of the SWEP B120T. Its H plates are the high-theta pattern - the choice when the leaving temperature is tight and the pump has head to spare. 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. The connection field reads 4x2"(54). The B120T plate pack measures 525 x 243 mm (20.67 x 9.57 in) on 456 x 174 mm port centres, and by SWEP's published weight formula a 50-plate unit comes to about 28.5 kg (62.9 lb) dry. The frame is published to 27.4 m3/h (120.64 GPM) - a port limit rather than a design flow. 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.