The REFIX DD membrane pressure expansion vessel from Reflex is a reliable solution for drinking water, pressure boosting, and water heating systems that meets the requirements of DIN 1988. With a maximum pressure of 10 bar and a volume of 8 liters, this product is suitable for various applications. The design of the vessel ensures a high flow rate, supported by a high-flow flow star. The membrane is manufactured according to the strict standards of DIN EN 13831 and DIN 4807 T5, highlighting its durability and safety. The vessel is designed for vertical placement and offers a maximum medium temperature of 70 °C during continuous operation. With a stainless steel connection and a nominal diameter of 3/4 inch, it is easy to integrate into existing systems.

• Manufactured according to DIN 1988 for drinking water and pressure boosting systems
• Maximum pressure of 10 bar and volume of 8 liters
• Membrane complies with DIN EN 13831 and DIN 4807 T5
• Stainless steel connection for increased corrosion resistance
• Suitable for vertical placement with a maximum medium temperature of 70 °C.