B56Hx80/1P-SC-Y 4x2 1/2"(54)

Part number B56Hx80/1P-SC-Y 4x2 1/2"(54) is the SWEP B56 frame carrying 80 plates. 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. Connections are listed as 4x2 1/2"(54), in port order. The B56 plate pack measures 525 x 243 mm (20.67 x 9.57 in) on 430 x 148 mm port centres, and by SWEP's published weight formula a 80-plate unit comes to about 33.6 kg (74.1 lb) dry. The frame is published to 76.2 m3/h (335.50 GPM) - a port limit rather than a design flow. For a new duty, send the inlet temperature on each side and the flows, and we will say immediately whether this plate count is the right one.