B15THx24/1P-SC-M 2x22U+2x3/4"&16

Part number B15THx24/1P-SC-M 2x22U+2x3/4"&16 is the SWEP B15T frame carrying 24 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. The /1P-SC fields read as single pass, with 316/316L stainless steel plates and a copper braze. The closing M is the pressure class: up to 45 bar at 135 C, fatigue tested. Connections are listed as 2x22U+2x3/4"&16, in port order. The B15T plate pack measures 468 x 76 mm (18.43 x 2.99 in) on 432 x 40 mm port centres, and by SWEP's published weight formula a 24-plate unit comes to about 3.7 kg (8.3 lb) dry. The frame is published to 4 m3/h (17.61 GPM) - a port limit rather than a design flow. Depth is the one dimension that changes accross the plate counts of a series, so measure the space behind the unit before moving to a larger pack.