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For Delivery Saturday Order By 5.00pm Today

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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  : Worcester Boiler Spares  : Worcester Expansion Vessels  : Worcester 8-716-142-510-0 Expansion Vessel

Worcester 8-716-142-510-0 Expansion Vessel

Order Code: 020028

Worcester 8-716-142-510-0 Expansion Vessel

Expansion vessels are usually made up of two inner sections, separated by a rubber sheet known as diaphragm. In a pressurised system of water and air, fluctuations in temperature can cause the pressure within the system to increase. The expansion vessel allows the system additional space to use when the water expands, this minimises the risk of dangerous pressure levels inside the central heating system.
Price:
£76.34 ex VAT £91.61 inc VAT
Availability: In Stock
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