EDER SPIROTECH Eder elko-flex Expansion Tank N18 Safety Expansion Tank – 0050104

Safety expansion tank for closed hot water heating, air conditioning and chilled water systems according to EN 12828, with non-replaceable diaphragm for accommodating the expansion medium and gas filling with pre-pressure valve, including connection for a maintenance unit and mounting with single-point suspension device. Tested according to Pressure Equipment Directive 2014/68/EU. max. system protection temperature without/with pre-vessel: 90/110 degrees C max. temperature at the connection point: 70 degrees C max. operating pressure: 3 bar