ARI Cona SC Ball Float Steam Trap 4 Barg
ARI-Armaturen Model Number: 42.634.2
ARI-Armaturen
Founded in Germany in 1950, ARI-Armaturen is an established international manufacturer of industrial valves and system solutions, with more than 75 years of engineering experience. Its extensive portfolio covers control, isolation, safety and steam trapping, serving applications across industrial processing, chemical plants, shipbuilding and building services. Combining German manufacturing expertise with a global sales and support network, ARI offers over 20,000 products in more than 200,000 variants. From individual valves to complete steam and condensate solutions, the brand focuses on quality, reliability and meeting the demands of industrial operation.
Key Information
The ARI CONA SC 42.634.2 Ball Float Steam Trap provides automatic condensate drainage for steam systems at operating pressures up to 4 barg. Its float mechanism adjusts discharge to the condensate level, while a thermostatic air venting capsule helps clear air during start-up. A forged steel body and SG iron hood provide robust construction, complemented by integrated non-return protection. A removable hood provides straightforward access for maintenance.
Features
- Operating pressure up to 4 barg and maximum differential pressure of 4 bar
- Level-controlled float mechanism automatically responds to changing condensate loads
- Thermostatic air venting helps speed up system start-up
- Discharges hot condensate immediately, including at low differential pressures
- Forged steel body with SG iron hood
- Integrated non-return protection helps prevent condensate backflow
- Threaded connections for pipework installation
- Removable hood provides access for maintenance
- Vertical or horizontal installation when correctly configured to ARI’s instructions
- Robust design resistant to water hammer


