BX8THx30/1P-SC-S 4x3/4"&16

This is the 30-plate BX8T: SWEP designation BX8THx30/1P-SC-S 4x3/4"&16. 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 S is the pressure class: 31 bar at 155 C. Connections are listed as 4x3/4"&16, in port order. The BX8T plate pack measures 315 x 73 mm (12.4 x 2.87 in) on 278 x 40 mm port centres, and by SWEP's published weight formula a 30-plate unit comes to about 2.8 kg (6.1 lb) dry. The frame is published to 4 m3/h (17.61 GPM) - a port limit rather than a design flow. It is not neccessary to send drawings for a like-for-like replacement - the string above carries the whole build.