| Product | Type | Plates | Max Flow |
|---|---|---|---|
| Heat Exchanger | Brazed Plate | 40 | 39.63 GPM |
Note: Unit pictured is representative of standard unit and may not exactly depict p/n B25THx40/1P-SC-S 4x1"&22U as shown on this page.
B25THx40/1P-SC-S 4x1"&22U designates a SWEP B25T brazed plate heat exchanger with 40 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. 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. It is catalogued with 4x1"&22U connections. The B25T plate pack measures 526 x 119 mm (20.71 x 4.69 in) on 479 x 72 mm port centres, and by SWEP's published weight formula a 40-plate unit comes to about 9.2 kg (20.3 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 equiptment went in, send the flows and both inlet conditions and we will confirm whether this configuration still fits.