AQUASYSTEM VERTICAL PRESSURE TANKS WITH REPLACEABLE MEMBRANE 10 BAR – SERIES VAV 200-500

The Vertical Water Pressure Tank is engineered for high-capacity potable water systems and pressure boosting applications in residential, commercial, and industrial installations. These tanks play a critical role in maintaining stable water pressure, reducing pump cycling, and improving overall system efficiency. Their vertical design makes them ideal for installations where floor space optimization is important.

Manufactured with a durable steel body and coated in RAL 5015 external finish, the tank offers excellent corrosion resistance and long service life. The internal EPDM rubber membrane safely separates water from compressed air, ensuring hygienic operation and consistent pressure control. This membrane design also protects the tank from internal wear, making it suitable for continuous operation in demanding environments.

Each Vertical Water Pressure Tank supports a maximum working pressure of 10 bar and operates reliably within a temperature range of -10°C to +100°C. The standard precharge pressure of 2 bar ensures optimal performance when paired with booster pumps, pressure sets, and water supply systems. These features help extend pump life, reduce energy consumption, and maintain steady water flow.

Available in multiple large-capacity models such as VAV200, VAV300, and VAV500, these tanks accommodate varying system requirements. With connection sizes of 1¼ inches, they integrate easily into high-flow water distribution networks. Their robust construction makes them suitable for use in high-rise buildings, commercial facilities, industrial plants, and municipal water systems.

Working temperature

• -10°C
• +100°C

External finish color

• RAL 5015

Rubber membrane

• EPDM

• MODEL	H HEIGHT	⌀ DIAMETER	MAXIMUM WORKING PRESSURE	STANDARD PRECHARGE PRESSURE	CONNECTION
  	(mm)	(mm)	(bar)	(bar)	(inches)
  VAV200	1085	600	10	2	1 ¼ ”
  VAV300	1240	650	10	2	1 ¼ ”
  VAV500	1490	750	10	2	1 ¼ ”

  https://www.alouq.com/product-category/pressure-vessels/