Diaphragm pressure vessel type D

Expansion tank with exchangeable diaphragm, R ¾ Caution: These expansion tanks are not in conformity with DIN 4807/T5 and, for that reason, not authorised for utilisation in drinking water systems in Germany. For diaphragm vessels approved for use in drinking , see pressure boosting accessories.

Expansion tank with exchangeable diaphragm, R ¾ Caution: These diaphragm expansion tanks do not conform with DIN 4807/T5 and, thus, are not authorised for use in drinking water systems in Germany. For diaphragm expansion tanks approved for drinking water, see pressure boosting accessories.