Reflex
HEATING EXPANSION VESSEL 12LTR
The 12 L Heating Expansion Vessel is a pressurized diaphragm tank designed for closed-loop heating installations. It absorbs thermal expansion, stabilizes system pressure, and protects boilers, pumps, and piping from overpressure. Suitable for domestic and light commercial heating systems, it features a durable steel body and a high-quality EPDM membrane for long-term reliability.
Non-returnable
€41,85
€41,86
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Product Details
| Specification | Details |
|---|---|
| Product Name | Heating Expansion Vessel |
| Capacity | 12 liters |
| Type | Closed expansion tank for heating circuits |
| Body Material | Steel, corrosion-resistant coating |
| Membrane Material | EPDM diaphragm |
| Connection Size | 3/4" (typical for 12 L vessels) |
| Max Working Pressure | 3 bar (standard for small vessels; model-dependent) |
| Pre-Charge Pressure | 1.5 bar (factory preset – typical) |
| Operating Temperature | Up to approx. 100°C |
| Application | Domestic & small commercial heating systems |
| Function | Pressure stabilization & thermal expansion absorption |
| Installation Position | Vertical (standard) |
