ARI-ASTRA

The ARI-ASTRA flow regulating valve is a combined solution designed for precise control and balancing of flow rates in heating, cooling and HVAC systems. Featuring a straight-through design with flanged connections and a special spindle seal, it ensures accurate regulation and reliable long-term performance. Engineered to optimise system hydraulics, the ARI-ASTRA valve helps improve efficiency, reduce energy consumption and maintain consistent flow distribution across installations. It is particularly well suited to use in heating and air conditioning facilities where precise flow balancing is essential for system performance. The valve is compatible with water and water-based solutions, including systems using antifreeze or cold-protection additives. Its robust construction ensures dependable operation in a wide range of building service applications. Available in PN16 pressure rating and sizes from DN15 to DN200, the ARI-ASTRA provides flexibility for both small and medium-sized systems. The special spindle seal enhances durability and reduces maintenance requirements, contributing to long service life. Designed for accuracy and efficiency, the ARI-ASTRA flow regulating valve is an ideal solution for achieving optimal system performance in HVAC applications.