Flamco Airfix 2 - 4

Flamco Group  

The Flamco Group is part of the Dutch technology concern Aalberts Industries N. V. 

Flamco is an internationally active group concentrating on technical products in the field of heating, cooling and solar systems. Together with their sister companies Meibes and Simplex they cover a broad spectrum of innovative building technology systems.  

The synergy effects of this strong coalition make Flamco a competent partner n total solutions are desired – complete from the source to the emitter. 

Expansion Systems 

Flamco carries a wide range of expansion vessels, equipped with innovative technology. Both the steel shell and the membrane are of top quality and guarantee a long service life. In addition to expansion vessels, Flamco produces an extensive range of automat expansion machines with compressor control (Flexcon M-K series) or with pump control (Flamcomat), all characterized by optimum technical performance and equipped with an easy-to-use display. These automat machines keep the pressure in the installation balanced and constant, regardless of the temperature of the water. Due to their high volume efficiency, they are more space-saving than normal expansion vessels. Flamco also has a wide range of topup equipment as an addition to the automat products or traditional expansion vessels.  

Expansion Vessels for Potable Water

Domestic installations lose millions of litres of potable water due to expansion water leaking from the vent and expansion pipe. Flamco's Airfix diaphragm pressure expansion vessels for mains water systems work to prevent this waste. Bacteria formation is prevented because Airfix A, D and D-E vessels are designed to allow a continuous flow through of water to maintain constant circulation.

These expansion vessels can be applied in combination with all hot water calorifiers and as surge vessels in pressure boosting systems..

Airfix 2 - 4

Small vessels for use in oxygen rich water installations (the vessels are not flow through and therefore not suitable for potable water).

Nitrogen gas filling for longer retention of pre-charge.

Technical Specifications  

Maximum working pressure: 6.0 bar.

Minimum / maximum working temperature (diaphragm): 1 / 70 °C.

Colour: White, RAL 9010.

In accordance with Pressure Equipment Directive 2014/68/EU.