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ARI

ARI-Armaturen is a global leader in providing innovative valve solutions, specializing in control valves, isolation valves, safety valves, steam trapping systems, actuators, and engineered systems. With a comprehensive product range of over 20,000 items and 200,000 variants, ARI delivers flexible, reliable, and high-performance solutions for industries such as power generation, chemical processing, HVAC, and more. Known for their "One-Stop Shop" philosophy, ARI ensures fast delivery and exceptional customer support, helping clients optimize their systems while reducing costs and increasing efficiency. Their products are engineered to meet the most demanding operational challenges, making ARI a trusted partner for quality and precision in fluid and pressure control.


Steam Trapping

Steam Trapping

ARI-Armaturen offers a comprehensive range of steam trapping solutions designed for efficient condensate discharge and energy savings in steam systems. Our product line includes thermostatic, thermodynamic, and mechanical steam traps, each suited for different pressure ranges and operating conditions. These traps ensure reliable performance, reduce steam losses, and support optimal system efficiency. ARI-Armaturen also provides complementary components like monitoring systems and condensate recovery equipment to enhance overall system performance.

ARI
STEVI Control Valves

STEVI Control Valves

The ARI STEVI® control valve series offers precise flow regulation for steam, liquids, and gases across various industrial applications. With models like the Pro and Vario, the range covers high-temperature, high-pressure conditions and compact, adaptable installations. Features include interchangeable trims, noise-reducing options, and compatibility with electric or pneumatic actuators.

ARI
Systems

Systems

Profit from ARI’s range of proven systems for pressure reduction, condensate recovery and return or steam-to-water heat transfer:

PREsys is our solution for safe pressure reduction and adjustment (with PREDU pressure reducing valves or STEVI control valves).

CORsys enables condensate recovery and return without backing up – and includes a digital display for the condensate temperature on the integral pump and level control.

ENCOsys allows steam-to-water heat transfer with no water hammer and with either steam or condensate-side control (using ARI-STEVI or ARI-TEMPTROL)

ARI

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