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Reflex Potable Expansion Vessels

Complete Pump Supplies supply Reflex diaphragm expansion vessels for potable water and service water systems as well as for specific applications in closed water systems. All water-carrying parts are protected against corrosion, and the water is stored in bladders.


Reflex offer a range of vertical expansion vessels for use in heating systems and potable water. The expansion vessels are manufactured to the following standards PED 97/23/EC Directive and BS EN 13831:2007 ‘Closed expansion vessels with built in bladder for installation in water’. Nitrogen filled to improve life span by reducing corrosion inside the vessel, and prevents loss of pre-charge pressure. 


If you need guidance with selecting an expansion vessel for your application, contact our Sales Team on 0333 323 2329 or sales@completepumpsupplies.co.uk

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