Reflex Potable Expansion Vessel, 18L (7303000) Part No: 7303000

Manufactured in carbon steel with a two or three part weld construction.

• Pre-pressurised air chamber with synthetic rubber compound bladder.
• Sizes 60 to 1000 litres (except 140 litres) have a replaceable bladder.
• The internal surfaces of the vessel in contact with the water are coated against corrosion.
• External surfaces have a blue durable powder coated finish.
• Suitable for temperatures up to 70°C, resistant to ethylene or propylene glycol mixtures and has low gas permeability.
• Altecnic expansion vessels are all tested according to the Pressure Systems Directive.

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