ARI Armaturen – Valves for Industrial & Marine Applications
Johnson Valves are proud to be in partnership with ARI Armaturen to supply their high quality industrial control valves, isolation valves, safety valves, steam traps and strainer for industrial and chemicals processes through to shipbuilding.
ARI valves are manufactured in Germany to a high standard and are supplied to many countries around the world, established in 1950, the privately owned ARI Group employs a staff of more than 1000.
ARI STEVI Control Valves
ARI FABA Isolation Valves
ARI SAFE-SN Safety Valves
ARI CONA Steam Traps
ARI CHECKO Check Valves
ARI Y-Pattern Strainers
ARI STEVI® Vario 448 / 449 Compact Control Valves
ARI STEVI Vario are variable, compact control valves for universal applications. They are based on a modular system, which means that the configuration is adaptable to the task at hand.
Type
Electric or Pneumatic Actuated Control Valve
Size
DN15 to DN100
Pressure Rating
PN16/40 • ANSI 150
Temperature
-60 up to 400°C (dependent on type & materials)
Duty
Air • Inert Gas • Oil • Steam • Water
ARI FABA® Plus Bellow Seal Isolation Valves
ARI FABA bellow seal isolation valves offer an extra tight seal and are suitable for industrial uses in applications such as chemical industries, hospitals, process water installations.
Type
Screw Down Stop Valve with Bellow Seals
Size
DN15 to DN400
Pressure Rating
PN6/10/16/25/40 • ANSI 150/300
Temperature
-10 up to 450°C (dependent on materials)
Duty
Air • Inert Gas • Oil • Steam • Water
ARI SAFE SN 901 / 902 / 911 / 912 Safety Valves
ARI SAFE SN safety valves integrate advanced design features for optimal performance. Suitable for use with steam, gases, vapours and liquids within the chemical and processing industries. Supplied set to your requirements with a certificate confirming lift pressure at no additional cost.
Type
Full Lift Safety Relief Valve
Size
DN25 to DN150
Relief Pressure Range
0.2 to 40 bar (dependent on duty, size & temperature)
Temperature
-60 up to 400°C (dependent on materials)
Duty
Air • Inert Gas • Oil • Steam • Water
ARI CONA-M® Thermostatic Steam Traps
The CONA-M is a robust thermostatic type steam trap for discharging condensate in steam lines resistant to water-hammer. The trap has automatic air-venting during the start-up and operation of the plant. Used in many steam applications including heat exchangers, autoclaves and condensers.
Type
Bimetallic Steam Trap
Size / Connections
DN15 to DN50 / Flanged • Threaded BSP or NPT • Socket Weld •Butt Weld
Nominal Pressure
PN16-PN40 • ANSI 150 – ANSI 300
Temperature
Up to 450°C (dependent on materials)
Duty
Steam • Condensate
ARI CONA-S® Ball Float Steam Traps
CONA-S is a float type steam trap for draining condensate in steam lines. This steam trap is capable of draining large capacities of condensate and is well adapted to the changes in flow rates. Used in many steam applications including heat exchangers, autoclaves and condensers.
Type
Ball Float Steam Trap
Size / Connections
DN15 to DN100 / Flanged • Threaded BSP or NPT • Socket Weld •Butt Weld
Nominal Pressure
PN16-PN160 • ANSI 150 – ANSI 900
Temperature
Up to 550°C (dependent on materials)
Duty
Steam • Condensate
ARI CONA-B® Bimetallic Steam Traps
CONA-B are a robust bimetallic type steam trap for discharging condensate in steam lines resistant to water-hammer. The traps have automatic air-venting during the start-up and operation of the plant. Used in many steam applications including heat exchangers, autoclaves and condensers.
Type
Bimetallic Steam Trap
Size / Connections
DN15 to DN50 / Flanged • Threaded BSP or NPT • Socket Weld •Butt Weld
Nominal Pressure
PN16-PN630 • ANSI 150 – ANSI 2500
Temperature
Up to 650°C (dependent on materials)
Duty
Steam • Condensate
ARI CONA-TD® Thermodynamic Steam Traps
The CONA-TD is a robust thermodynamic type steam trap for discharging condensate in steam lines resistant to water-hammer. The trap has automatic air-venting during the start-up and operation of the plant. Used in many steam applications including heat exchangers, autoclaves and condensers.
Type
Thermodynamic Steam Trap
Size / Connections
DN10 to DN25 / Flanged • Threaded BSP or NPT • Socket Weld •Butt Weld
Nominal Pressure
PN40-PN63 • ANSI 150 – ANSI 300
Temperature
Up to 450°C (dependent on materials)
Duty
Steam • Condensate
ARI CHECKO-D® Wafer Type Check Valves
The ARI CHECKO-D check (non-return) valves use a spring disc closure to prevent backflow. Suitable for many applications in industries such as factories, chemical industries, hospitals and process water installations.
Type
Spring Disc Check Valve – Wafer Pattern
Size
DN15 to DN100 (DN125 – DN350 on request)
Pressure Rating
PN40
Temperature
-10 up to 450°C (dependent on materials)
Duty
Air • Inert Gas • Oil • Steam • Water
ARI CHECKO-V® Lift Type Check Valves
The ARI CHECKO-V check (non-return) valves use a spring piston to prevent backflow. Suitable for many applications in industries such as factories, chemical industries, hospitals and process water installations.
Type
Spring Piston Check Valve – Straight & Angled Pattern
Size
DN15 to DN500
Pressure Rating
PN16 to PN40
Temperature
-10 up to 450°C (dependent on materials)
Duty
Air • Inert Gas • Oil • Steam • Water
ARI STRAINER 050 / 059 / 080
ARI strainers are of a high-quality construction which are suitable for many applications in industries such as factories, chemical industries, hospitals and process water installations.
Type
Y-Pattern • Straight Through
Size
DN15 to DN300
Pressure Rating
PN16/25/40
Temperature
-10 up to 450°C (dependent on materials)
Duty
Air • Inert Gas • Oil • Steam • Water
