Nominal capacity：6/10L Transact medium: water(heating circuit) Maximum flow temperature: 90℃(short period 110℃) Operation pressure ：3.0bar Inspect pressure：4.5bar Nitrogen：1.0±0.2bar
Use
Operation theory
Adopt a closed diaphragm expansion vessel of heating system, filling insert gases . As the water cubage is expanded and gas volume is compressed by the diaphragm, the corresponding expansion volume can be coUNTeracted.
