Manufacturer
ARI-Armaturen
German safety, control & steam valves
Need ARI-Armaturen Parts?
Send a part number or nameplate photo. We respond within one business day.
Request a QuoteARI-Armaturen is a German valve manufacturer covering safety valves, control and shut-off valves, and steam trap technology. Its valves are common on steam and thermal-oil service in process plants and utilities.
We source ARI valves and actuated assemblies, including electric and pneumatic actuator combinations, against the process specification rather than a catalog number alone. Line size, pressure class, medium, and temperature decide the valve; the actuator follows from the torque and the fail position.
Send us those details, or the ARI figure number if you are replacing like for like, and we will quote.
Need ARI-Armaturen Parts?
Send a part number or nameplate photo. We respond within one business day.
Request a QuoteARI-Armaturen Product Lines
Control Valves
ARI STEVI control valves for steam, thermal oil and process duty, sized on Kvs and the actual process curve with matched actuation.
Details & quote
Safety Valves
ARI safety valves for steam, gas and liquid service, specified from set pressure, relieving capacity and the code you are inspected against.
Details & quote
Steam Traps
ARI float, thermodynamic and thermostatic steam traps, selected by condensate load and differential pressure rather than line size.
Details & quoteTypical Applications
- Steam service
- Thermal oil systems
- Safety and relief duty
- Control and shut-off valves
ARI-Armaturen: Common Questions
Yes. Tell us the line size, pressure class, medium, temperature, and required fail position, and we will quote the valve and actuator as an assembly.
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Need ARI-Armaturen Parts?
Send us a part number, machine model, or a photo of the nameplate. We typically respond within one business day.