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AFT007 Expansion Vessel Training Panel

AFT007 Expansion Vessel Training Panel

Learning Objectives / Experiments
– Function and operation of a diaphragm expansion vessel
– Displacement volume of an expansion vessel as a function of the pressure
Specification
[1] Trainer on heating systems and plumbing
[2] Small compressor for pressure generation
[3] Measuring tank with scale
[4] Expansion vessel
[5] Manometer
[6] Ball valve in connecting pipe between measuring tank and expansion vessel
[7] Adjustable safety valve
[8] Pressure controller for air with overpressure protection
[9] Cutaway model of an expansion vessel

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