Potterton 5117636 expansion vessel

Product Description
This Potterton expansion vessel is for use in the Promax and Promax ErP boiler ranges. A chamber designed to protect water
heating systems from excess pressure, the expansion vessel is filled with air which acts as a cushion against system pressure
surges

This Part Fits:
Potterton Promax HE Store (115 litres)
Potterton Promax HE Store (150 litres)
Potterton Promax HE Store (90 litres)
Potterton Promax Store 24 HE Boiler
Potterton Promax 24 Store 115L Cylinder ErP
Potterton Promax 24 Store 150L Cylinder ErP
Potterton Promax 24 Store 90L Cylinder ErP

**Please note A new, unused item with absolutely no signs of wear. Missing its original packaging will be reboxed. Full warranty and guarantee applies**

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