Product Heat Exchanger Model B3-52 Heat Transfer area of single plate 0.052 square meter Max.speed 22 cube meter per hour Plate material AISI316 or 304 Soldering flux 99.9% Copper Plate thickness 0.4mm Volume 0.094L/Channel Quantity of max plates 120 PLATE Design pressure 3.0Mpa Design temperature -190 degree to 250dgree Connect mouth R1 to R1 1/4 ?9.8 ?35 power 10 to 70KW application:Heat pump,industrial cooling-water machine, air-condition ,recycling of remaining heat,Central heating ,Hanging stove, Heating water heater media:water,steam ,oil, seawater,alcohol,refrigeration agent(inclding the new refrigeration agent R407C etc) and so on connect linkway : screw,weld ,frank plate