B320LTHx130/1P-SC-S 4x2 1/2"

The B320LTHx130/1P-SC-S 4x2 1/2" is a 130-plate build of the SWEP B320LT. Its H plates are the high-theta pattern - the choice when the leaving temperature is tight and the pump has head to spare. 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. Connections are listed as 4x2 1/2", in port order. The B320LT 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 130-plate unit comes to about 69.3 kg (152.7 lb) dry. The frame is published to 76.2 m3/h (335.50 GPM) - a port limit rather than a design flow. If the duty has changed since the original equipment went in, send the flows and both inlet conditions and we will confirm wether this configuration still fits.