Pressurized expansion vessel PWB-8LX - hanging, with 1 inch connection, for DHW systems, series: PressureWave

PressureWave pressure expansion vessels – a reliable solution for your system

This hanging PWB-8LX diaphragm tank from the PressureWave series is a key element in every domestic hot water (DHW) system and in installations requiring pressure stabilization. Designed for both professional installers and end-users, it ensures long-lasting and trouble-free operation. Its compact design and 1-inch connection facilitate installation in limited spaces.

Design and application – durability and versatility

The PWB-8LX vessel is designed to operate in systems with a maximum pressure of 10 bar and a temperature of up to 90°C. This makes it suitable for a variety of applications, from standard plumbing installations, through pressure maintenance systems, to water boosters and fire protection installations. The tank effectively dampens water hammer, protecting installation components from damage. High quality workmanship guarantees reliability even in demanding operating conditions.

Key features ensuring longevity

The tank design has been carefully considered for maximum durability and corrosion resistance. The internal liner made of polypropylene effectively separates the water from the tank walls, and the membrane made of high-quality butyl ensures stable parameters for a long time. The stainless steel connection and two-component polyurethane coating protect against the effects of moisture, UV radiation and salt mist. Additional sealing of the air valve minimizes the risk of pressure loss, and the double mounting of the connection increases its mechanical strength. Each tank undergoes rigorous quality control on the production line, confirming its high quality. Moreover, the manufacturer offers as much as a 5-year warranty – a solid proof of confidence in the product!