For Delivery Saturday Order By 5.00pm Today

For Delivery Saturday Order By 5.00pm Today

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Next Working Day Delivery - Order By: Mon-Fri 5:00pm

IMPORTANT INFORMATION: 

Please Note: Next Day Deliveries

Whilst we are continuing to dispatch orders same-day, we are aware that a small proportion of these orders are not being delivered within 24 hours.  If your order is required urgently, please consider selecting a timed delivery service from the available options. Our couriers are experiencing some delays to their services across the whole delivery network. This is due to unprecedented demand on their services due to several factors, including general Christmas demand.

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Catalogue  : Ravenheat Spares  : Ravenheat Expansion Vessels  : Ravenheat 5009053 Mini Expansion Tank

Ravenheat 5009053 Mini Expansion Tank

Order Code: 013992

Ravenheat 5009053 Mini Expansion Tank

Expansion vessels generally consist of two inner sections, separated by a rubber sheet known as diaphragm. In a pressurised system of air and water, shifts in temperature can increase and decrease the pressure. The expansion vessel provides additional space that can be used when the water expands, reducing the risk of potentially dangerous pressure levels inside the pressurised system.
Price:
£47.41 ex VAT £56.89 inc VAT
Availability: In Stock
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This part fits many appliances including the following:

RAVENHEAT RSF 820/20, RAVENHEAT RSF 820/20T