Gasketed plate heat exchanger
External finish of the panels: smooth sheet aluminium, prepainted in RAL 2306 (0.5 mm thick). Insulating material: rigid polyurethane foam with a high percentage of closed cells (more than 95%) and a density of 48 kg/m3. W/m°C (value measured at an average temperature of 10°C as per ISO standard 8302). Operating temperature range: -10° / +130°C. Material fire rating class: B – 2s, d0 (as per UNI EN 13501-1 :2007). PB is insulation specially designed for the HVAC applications performed by our jointed plate heat exchangers. PB has a modular, self-supporting structure created from insulating panels (45 mm thick) anchored together using hook fasteners and coupled so as to minimise thermal bridges. The distinctive sandwich structure of the insulating panels, obtained by combining polyurethane foam with sheet aluminium, offers the assembly a high degree of thermal insulation, good structural rigidity and a usable surface finish. Provided as a kit, it is quick and easy to assemble with no special tools needed.
The exchanger is completely contained within the insulation: this not only minimises condensation and dispersion of heat, but also provides a high level of safety and comfort to operators working around the exchanger. By way of an example, the graph on the right illustrates certain estimated reductions in the flow of heat to the atmosphere which can be achieved with insulated exchangers. Quick, easy access to the heat exchanger for inspection. Low installation costs. Available from stock.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A