| Product | Type | Plates | Max Flow |
|---|---|---|---|
| Heat Exchanger | Brazed Plate | 120 | 171.71 GPM |
Note: Unit pictured is representative of standard unit and may not exactly depict p/n B220Lx120/1P-SC-S 4x2" as shown on this page.
B220Lx120/1P-SC-S 4x2" designates a SWEP B220 brazed plate heat exchanger with 120 plates in the pack. Its L plates are the low-theta pattern: less pressure drop per plate, and correspondingly more plates for the same duty. 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", in port order. The B220 plate pack measures 524 x 202 mm (20.63 x 7.95 in) on 442 x 120 mm port centres, and by SWEP's published weight formula a 120-plate unit comes to about 48.8 kg (107.6 lb) dry. Maximum flow for the frame is 39 m3/h (171.71 GPM); that is a ceiling for the ports, not a duty point. If any field on your nameplate differs from the string above, tell us which one; a single letter is relevent to both rating and fit.