High-quality diaphragm expansion vessel suitable for closed heating and cooling installations. The flexible diaphragm compensates the thermal expansion of the water, thereby, the pressure of the system remains constant...
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High-quality diaphragm expansion vessel suitable for closed heating and cooling installations. The flexible diaphragm compensates the thermal expansion of the water, thereby, the pressure of the system remains constant. The vessel is filled with nitrogen gas to protect it against corrosion and pressure losses. Each vessel is factory-tested for tightness and pre-pressure. The diaphragm made of SBR rubber is approved for a glycol content of up to 50% in the water. The powder-coated steel half shells are connected by a galvanised clamp ring.
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| OEG no. | 512239350 |
| Type: | Contra-Flex |
| Capacity [l]: | 12 |
| Operating pressure max. [bar]: | 3 |
| Pre-charge pressure [bar]: | 1.5 |
| Standard: | EN 13831, EN 12828 |
| Connection size [inch]: | 3/4 |
| Diameter x Height [mm]: | 286 x 309 |
| Operating temperature max. [°C]: | -10 - 70 |
| Membrane: | Fixed |
| Mounting type: | Vertical |
| Manufacturer | Flamco |
| Manufacturer number | 26153 |
| EAN | 8712874261532 |
| Weight [kg] | 2.7 |
| Notes |
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| Customs tariff number | 84798997 (NL) |
Ist der Wandhalter bei den Ausdehnungsgefäß dabei ?
Nein ,die passende Wandhalterung ist # Wall bracket for expansion vessel