Biasi Expansion Vessels

Biasi Expansion Vessels also sometimes called expansion tanks or pressure vessels are a component fitted internally to Biasi Combi type
and sealed system boilers and it's function is to compensate for the expansion of hot water, as water will expand when heated producing
a rise in pressure within the sealed or closed system. There is a menbrane or diaphragm within the vessel which separates the water from
the air and this allows the water to expand. All our Biasi Expansion Vessels are new and genuine manufacturer spares.

Loading
Biasi BI1002110 Expansion Vessel
Biasi
BI1002110
Price: £122.19
Biasi BI1172103 Expansion Vessel
Biasi
BI1172103
Price: £83.10
Biasi BI1182105 Expansion Vessel
Biasi
BI1182105
Price: £89.80
Biasi KI1043103 Expansion Vessel
Biasi
KI1043103
Price: £141.75