DPV 150 expansion vessel (for water) A2C2L43

Professional diaphragm vessel for heating systems and water installations

The IVAR.DPV 150 diaphragm vessel is an advanced solution for compensating water volume in heating installations and water systems. With a capacity of 150 liters and a maximum working pressure of 10 bar, it ensures effective protection against the effects of thermal expansion of the medium.

High-quality construction and materials

The vessel body is made of steel coated with durable paint in green RAL 6005, which guarantees corrosion resistance and an aesthetic appearance for years of use. The internal water chamber is coated with a patented butyl anti-corrosion coating, which protects against the harmful effects of water and extends the device's lifespan.

The heart of the design is a protected butyl membrane, which separates the water medium from the pressurized gas chamber. Butyl, as a membrane material, is characterized by excellent resistance to aging, high temperatures, and the action of chemicals contained in the installation water.

Operating parameters and operational safety

The device operates in a wide temperature range from -10°C to +99°C, with a recommended operating temperature not exceeding 90°C. This range of parameters allows the vessel to be used in both traditional heating systems and modern condensing installations.

The 5/4" stainless steel threaded connection with a hexagonal nut enables easy installation and ensures a leak-proof connection. The vertical design with a base guarantees mounting stability and facilitates servicing.

Normative compliance and certification

The vessel has been designed and manufactured in accordance with the requirements of the EU Pressure Equipment Directive 97/23/EC, as confirmed by the CE marking. The product meets the highest safety standards applicable in the European market.

IVAR has been operating since 1985 in Italy, specializing in components for heating systems and sanitary installations. Many years of experience and continuous investment in research and development translate into the high quality of the technical solutions offered.