B220Hx60/1P-SC-S 4x2"

Part number B220Hx60/1P-SC-S 4x2" is the SWEP B220 frame carrying 60 plates. The H plate is the obtuse chevron: it gives the most heat transfer per plate and the most pressure drop, so it suits duties where approach temperature matters more than pump head. 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. Connections are listed as 4x2", in port order. The B220 plate pack measures 524 x 202 mm (20.63 x 7.95 in) on 442 x 120 mm port centres, and by SWEP's published weight formula a 60-plate unit comes to about 29.6 kg (65.2 lb) dry. The frame is published to 39 m3/h (171.71 GPM) - a port limit rather than a design flow. If the duty has changed since the original equiptment went in, send the flows and both inlet conditions and we will confirm whether this configuration still fits.