ITEX Gasketed plate heat exchanger theRmofoRmeDinsUlation Option DN 32 - DN50 - DN65 ● Easy to adapt to customer requirements (for example: ■ Description specific mounting brackets provided by the customer, The thermoformed insulation is flexible, semi-rigid prefabricated specific circulation of fluids, etc.). insulation that is easy to install and adjust to the exchanger's ● Low installation cost. configuration and to customer requirements. ● Lightweight and resilient. Supplied as a kit, it can be assembled quickly and easily, with ■ Technical specifications no need for special tools (cutters or similar), using the assembly ● Operating temperature limits: -10 °C / +130 °C. instruction sheet and the pre-punched templates. ● Thermal conductivity λ : 0.0376 W/mK (average value at Particularly well adapted to HVAC applications, its special 40 °C). "double-layered" structure, comprising two different closed cell ●Classification of fire rating of the insulating materials: expanded elastomers (max. thickness 30 mm) makes it suitable for compliant with the FMVSS 302 standard of flame containment HEATING and REFRIGERATION applications. at less than 100 mm/min. ■ Range DN 32: PWB 2+, PWB 4+ and PWB 8+ models. DN 50: PWB 7, PWB 16 and PWB 26 models DN 65: PWB 11, PWB 18 models. ■ Advantages ● Reduction in energy losses. ●Easy to adapt on site to the manufacturing configuration (single or multi-pass, with or without a mounting bracket kit, with or without condensate pan, etc.). ■ Dimensions DN 32 DN 50 PWB 2+ L H W H PWB 7 L H W H Max. 29 plates 280 450 130 125 Max. 41 plates 472 858 185 250 Max. 49 plates 380 450 130 125 Max. 71 plates 612 858 185 250 Max. 75 plates 580 450 130 125 Max. 101 plates 752 858 185 250 PWB45 L H W H Max. 151 plates 982 858 185 250 Max. 29 plates 280 595 130 125 PWB 16 L H W H Max. 49 plates 380 595 130 125 Max. 41 plates 472 1188 185 250 Max. 75 plates 580 595 130 125 Max. 71 plates 612 1188 185 250 PWB 8+ L H W H Max. 101 plates 752 1188 185 250 Max. 29 plates 280 865 130 125 Max. 151 plates 982 1188 185 250 Max. 49 plates 380 865 130 125 Max. 251 plates 1442 1188 185 250 Max. 75 plates 580 865 130 125 PWB 26 L H W H Max. 101 plates 580 865 130 125 Max. 41 plates 472 1533 185 250 Max. 71 plates 612 1533 185 250 DN 65 Max. 101 plates 752 1533 185 250 PWB 11 L H W H Max. 151 plates 982 1533 185 250 Max. 41 plates 958 185 208 Max. 251 plates 1442 1533 185 250 472 Max. 71 plates 612 958 185 208 Max. 101 plates 752 958 185 208 Max. 151 plates 982 958 185 208 PWB 18 L H W H Max. 41 plates 481 1177 226 251,5 Max. 71 plates 611 1177 226 251,5 Max. 101 plates 741 1177 226 251,5 Max. 151 plates 951 1177 226 251,5 All dimensions are given in mm. The dimensional tolerance is compatible with the accuracy permitted by the thermoforming process. CATALOGUE 2021 605 605