Reflex Diaphragm Expansion Vessel De/ 50Ltr/Installed Pressure 10/2 Bar. [3412108]

Reflex DE tank for domestic hot water, geothermal and underfloor heating systems.

Reflex's Refix DE type diaphragm expansion tank is intended for systems that are not subject to DIN 1988. The expansion tank is suitable for, among other things, fire extinguishing and domestic water systems as well as underfloor heating and geothermal installations. The valves comply with DIN EN 13831. Approval is in accordance with standard 2014/68/EU.

The water tank complies with DIN EN 13831 and the diaphragm is replaceable from 50 litre tanks upwards. The glycol content of the antifreeze must be at least 25 – 50%. Parts that come into contact with water are protected against corrosion. The expansion tank is coated with a durable epoxy resin. The pressure gauge and the supply pressure valve are protected by a dimensionally stable bracket.