Flexcon Vessels

Flexcon Vessels

For sealed heating installations (acc. to EN12828) and chilled water (cooling) installations.

  • Flexible diaphragms with rolling action.
  • The unique clench ring construction clamps the diaphragm between the two vessel halves.
  • Nitrogen gas filling for longer maintenance of pre-pressure.
  • The ribbed profile on the diaphragm prevents it from sticking to the inside wall of the vessel and
  • ensures inflow of expansion water at the slightest increase in pressure.
  • Uncoated water connection thread ensures easy and water tight installation.
  • Top quality steel.
  • Finished with a gleaming epoxy-powder coating.
  • Each vessel is factory tested.
  • Suitable for addition of glycol-based anti-freeze up to 50%.
  • Vessels in accordance with EN13831.
  • Suitable for systems with a maximum flow temperature of 120 °C.
  • Maximum temperature diaphragm: 70 °C.
  • In accordance with Pressure Equipment Directive 2014/68/EU.

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  1. Flamco Flexcon Expansion Vessel 1000/1.5 (6bar)
  2. Flamco Flexcon Expansion Vessel 800/1.5 (6bar)
  3. Flamco Flexcon Expansion Vessel 600/1.5 (6bar)
  4. Flamco Flexcon Expansion Vessel 425/1.5 (6bar)
  5. Flamco Flexcon Expansion Vessel 300/1.5 (6bar)
  6. Flamco Flexcon Connection Group 1 Pressure Gauge
  7. Flamco Flexcon Expansion Vessel 200/1.5 (6bar)
  8. Flamco Flexcon Expansion Vessel 140/1.5 (6bar)
  9. Flamco Flexcon Expansion Vessel 110/1.5 (6bar)

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