SOLAR GEYSER'S EXPANSION VESSEL DEVOID OF SEPARATION MEMBRANE

摘要

Novelty: Solar geyser expansion vessel devoid of separation membrane. Technical features: The air pocket which is confined in the upper part of the expansion vessel (1) receives the expansion of the heated water and can be in-series connected either to the closed circuit or to the open circuit of the solar geyser. Running inside the expansion vessel, the conduit (3) has the water inlet-apertures (4) accomodating the ingress of the expanded water in the vessel. Advantages: An easily-produced solar geyser accessory able to be connected either to the open circuit or to the closed circuit of a solar geyser.