B10THx30/1P-SC-S 4x1"INT HEX

B10THx30/1P-SC-S 4x1"INT HEX designates a SWEP B10T brazed plate heat exchanger with 30 plates in the pack. 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. It is catalogued with 4x1"INT HEX connections. The B10T plate pack measures 289 x 119 mm (11.38 x 4.69 in) on 243 x 72 mm port centres, and by SWEP's published weight formula a 30-plate unit comes to about 4.0 kg (8.9 lb) dry. The frame is published to 9 m3/h (39.63 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.