SKU: 8001611
Reflex NG 140L expansion tank
The expansion membrane tank of the N, NG series manufactured by Reflex (Germany) has a metal case, divided by a rubber membrane into two chambers: water and air. The air chamber contains air pre-charged under a certain pressure. When the system is heated, expanding water enters the water chamber, and as it cools, it is squeezed back into the system. Water enters and leaves the expansion membrane tank through a threaded connecting pipe.
Model NG 140 Supplier's article 8001611 Height, mm 912 Width, mm 480 Length, mm 480 Diameter, mm 480 Weight, kg 14.5 Distance to flange (PORT) mm 175 Maximum working temperature, °C 120 Body material Steel Intended use heating, cooling, ventilation, air conditioning Tank volume, L 140 Packaging volume, m3 0.21 Workspace Water with up to 50% glycol Temperature of the pumped liquid, °С 70 Maximum working pressure, bar 6 Membrane material BUTYL Accession Threaded Connection size 1” Country Germany