B15THx30/1P-SC-M 2x22U+2x3/4"&16

B15THx30/1P-SC-M 2x22U+2x3/4"&16 designates a SWEP B15T brazed plate heat exchanger with 30 plates in the pack. 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. The closing M is the pressure class: up to 45 bar at 135 C, fatigue tested. It is catalogued with 2x22U+2x3/4"&16 connections. 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 30-plate unit comes to about 4.4 kg (9.6 lb) dry. The frame is published to 4 m3/h (17.61 GPM) - a port limit rather than a design flow. Use this designation as the reference on a quote request; nothing more is needed until the duty itself changes.