Expansion Vessel Training Panel

Categories: Engineering Lab Equipment

Using this trainer the function of a normal expansion vessel is examined and a pressure-volume characteristic recorded. The expansion vessel is filled with water from a supply tank. The pressure is g...


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Description

Using this trainer the function of a normal expansion vessel is examined and a pressure-volume characteristic recorded. The expansion vessel is filled with water from a supply tank.

The pressure is generated using a small compressor and adjusted using a pressure regulating valve. The amount of water taken up by the expansion vessel is read on a scale on the supply tank.

 

Learning Objectives/Experiments

Function and operation of a diaphragm expansion vessel

Displacement volume of an expansion vessel as a function of the pressure

 

Features

Trainer on heating systems and plumbing

Function of an expansion vessel

Specification

Trainer on heating systems and plumbing

Small compressor for pressure generation

Measuring tank with scale

Expansion vessel

Manometer

Ball valve in connecting pipe between measuring tank and expansion vessel

Adjustable safety valve

Pressure controller for air with overpressure protection

Cutaway model of an expansion vessel

 

Technical Data

Expansion vessel

volume: 2L

filling pressure: 1,4bar

Measuring tank

volume: 3,75L

max. pressure: 2,5bar

Compressor

power consumption: 65W

max. flow rate: 11,5L/min

max. pressure: 2bar

final vacuum: 240mbar

Pressure controller for air, adjustable: 0,06…2bar

Measuring ranges

pressure: 0…2,5bar

230V, 50Hz, 1 phase

 


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quick overview :

Using this trainer the function of a normal expansion vessel is examined and a pressure-volume characteristic recorded. The expansion vessel is filled with water from a supply tank.

The pressure is generated using a small compressor and adjusted using a pressure regulating valve. The amount of water taken up by the expansion vessel is read on a scale on the supply tank.

 

Learning Objectives/Experiments

Function and operation of a diaphragm expansion vessel

Displacement volume of an expansion vessel as a function of the pressure

 

Features

Trainer on heating systems and plumbing

Function of an expansion vessel

Specification

Trainer on heating systems and plumbing

Small compressor for pressure generation

Measuring tank with scale

Expansion vessel

Manometer

Ball valve in connecting pipe between measuring tank and expansion vessel

Adjustable safety valve

Pressure controller for air with overpressure protection

Cutaway model of an expansion vessel

 

Technical Data

Expansion vessel

volume: 2L

filling pressure: 1,4bar

Measuring tank

volume: 3,75L

max. pressure: 2,5bar

Compressor

power consumption: 65W

max. flow rate: 11,5L/min

max. pressure: 2bar

final vacuum: 240mbar

Pressure controller for air, adjustable: 0,06…2bar

Measuring ranges

pressure: 0…2,5bar

230V, 50Hz, 1 phase

 

title icon
Product

Reviews

add Review
reviews

    No Review Yet.