GASKETED PLATE HEAT EXCHANGERS 10TE
Thermoformed insulation (DN 32+ & DN 65 option)
Description A thermoformed and semi-rigid prefabricated insulation easy to install and to adjust to the conﬁguration of the heat exchangers and to customer requirements. Supplied as a kit, it can be assembled quickly and easily, with no need for special tools (cutters or similar), using the assembly instruction sheet and the pre-punched templates. Particularly well adapted to HVAC applications, its special “double-layered” structure, comprising two different closed cell expanded elastomers (max. thickness 30 mm) makes it suitable for heating and cooling applications. Range DN 32+ : 10TE020+, 10TE040+ and 10TE080+ models DN 65 : 10TE125+ and 10TE180+ models Advantages - Reduced energy losses (example of potential gain on an exchanger with insulation: see graph below) - 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.) - Easy to adapt to customer requirements (for example: speciﬁc mounting brackets provided by the customer, speciﬁc circulation of ﬂuids, etc.) - Low installation cost - Available from stock - Lightweight and resilient Technical speciﬁcations Operating temperature limits: -10°C/+130°C. Thermal conductivity : 0.0376 W/mK (average value at 40°C) Fire resistance: class M1 AFNOR NF P92 501 (outer layer) and class B2 DIN 4102 (inner layer)
10TE180+ 151 P. 10TE125+ 151 P.
10TE080+ 101 P. 10TE040+ 75 P.
10TE020+ 75 P.
ΔT°C = difference between the average temperature in the exchanger and the room temperature. W = energy saving (reduction of losses) based on the number of plates. Example: 10TE180+ 151- plate exchanger Circuit 1: water 90°C 70°C Circuit 2: water 60°C 80°C Average temperature in the exchanger: (90+70+60+80)/4 =75°C Room temperature: 10°C ΔT°C = 75 – 10 = 65°C Energy saved: approximately 1 500 W (1.5 kW) Note: The results depend to a large extent on the actual operating conditions and the accuracy of assembly.