Pressurized expansion tank PWB-150LV - vertical, with 1 inch connection and tank base, for DHW systems, series: PressureWave

Pressure expansion vessel – a reliable solution for your installation

This vertical pressure expansion vessel PWB-150LV from the PressureWave series, with a capacity of 150 liters, is designed for domestic hot water systems. Equipped with a standard 1-inch connection, it is a key element for stabilizing pressure and ensuring user comfort. This vessel will work well in both home installations and more demanding systems, such as water boosters or fire protection installations.

Construction and application – durability and versatility

The PWB-150LV vessel has been designed for long-term and trouble-free operation. The internal liner made of polypropylene effectively separates the water from the tank walls, minimizing the risk of corrosion. The butyl diaphragm provides flexibility and tightness, and the stainless steel connection guarantees corrosion resistance and durable connections. This allows the vessel to store various types of water, even those with corrosive properties.

PressureWave diaphragm tanks have a wide range of applications:

• In domestic water installations – pressure stabilization and compensation for thermal expansion of water.
• In pressure maintenance systems – ensuring constant pressure in the system.
• In water boosters – storing water and maintaining adequate pressure.
• In fire protection installations – water reserve for extinguishing systems.
• For damping hydraulic shocks – protecting the installation from sudden pressure changes.

Key features and benefits

• Durable butyl diaphragm: Provides long-lasting tightness and flexibility, minimizing the risk of failure. Butyl is a material resistant to aging and loss of mechanical properties.
• Polypropylene liner: Protects the tank from corrosion, extending its life. Polypropylene is a chemically inert material, meaning it does not react with water or other chemicals present in the installation.
• Stainless steel connection: Guarantees durable connection and corrosion resistance. Stainless steel is a material commonly used in water installations due to its anti-corrosion properties.
• Double connection mounting: Increases stability and connection safety.
• Sealed air valve: Maintains the appropriate air pressure inside the tank, ensuring proper system operation.
• 5-year warranty: Confirms the high quality of the product and gives confidence in trouble-free operation for a long time. It also has a PZH certificate confirming safety of use in contact with drinking water.

Whether you are a professional installer or an end user, the PWB-150LV vessel is an investment in a reliable and durable system for stabilizing pressure in your DHW installation. Its solid construction and high quality workmanship guarantee long-term use without the need for frequent repairs or replacements.