Heatline Expansion Vessels (Page 2)
The expansion vessel is a chamber that is utilised to protect closed heating systems from excessive pressure. The tank is filled with air that acts as a cushion against surges in pressure within the system.

HEATLINE PIPE -FLEXIBLE BRAIDED
Part No: 2170686 MPN: D003201807
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View Part DetailsHEATLINE 3004551029 PIPE - EXP. VESSEL CONNECTION
Part No: 2170750 MPN: D004551029
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HEATLINE 3002209450 EXPANSION VESSEL (8 LT.)
Part No: 2171030 MPN: D002209450
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HEATLINE D003202562 EXPANSION VESSEL SIDE
Part No: 2171186 MPN: D003202562
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View Part DetailsHEATLINE 3003200711 EXPANSION VESSEL LOWER PART FIXING PLATE - 2
Part No: 2170238 MPN: D003200711
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