B35TH2x160/1P-SC-S 2x2"+2x2 1/2"

The B35TH2x160/1P-SC-S 2x2"+2x2 1/2" is a 160-plate build of the SWEP B35T. The digit after the plate letter (H2) tracks port size and port centre distance rather than heat transfer, so on a replacement it is the field that decides whether the unit lines up with the existing pipework. 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. Connections are listed as 2x2"+2x2 1/2", in port order. The B35T plate pack measures 393 x 243 mm (15.47 x 9.57 in) on 324 x 174 mm port centres, and by SWEP's published weight formula a 160-plate unit comes to about 49.5 kg (109.1 lb) dry. The frame is published to 27 m3/h (118.88 GPM) - a port limit rather than a design flow. Treat each side as an independent circuit when you ask for a quote: give both flows and what each fluid is.