For Delivery Wednesday Order By 5.00pm Today

For Delivery Wednesday Order By 5.00pm Today

Tel: 01302 888101
Every Part We Show Is New and Genuine
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.

Delivery Page

Catalogue  : Halstead Boiler Spares  : Halstead Expansion Vessels  : Halstead 450999 Expansion Vessel

Halstead 450999 Expansion Vessel

Order Code: 009047

Halstead 450999 Expansion Vessel

Expansion vessels are usually made up of two compartments, separated by a rubber sheet known as diaphragm. In a pressurised system of air and water, shifts 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, reducing the risk of dangerous pressure levels within the system.
  • Genuine, New Halstead
  • Your Choice - Express Or Economy Delivery
  • 12 Months Manufacturers Warranty
  • 30 Day Money Back Guarantee
Price:
£150.11 ex VAT £180.13 inc VAT
Availability: In Stock
▼ Hide delivery options