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About Schaller

For over 50 years, Schaller Automation’s VISATRON® oil mist detection systems have protected large diesel, gas and dual-fuel engines from crankcase explosions. With vast experience accumulated over decades in product development and improvement, Schaller Automation is a deserved market leader in oil mist detection systems.

​The company continues to develop its worldwide organizational structure, strategies and methods to increase efficiency in the Prime and Aftersales markets.

​Today, SCHALLER AUTOMATION employs more than 90 engineers, task specialists and clerks, and has established Account Centers and Service Partners around the world.

VISATRON® Oil Mist Detector

Systems from Schaller Automation protect large diesel, gas, and dual-fuel engines from consequential damage caused by oil mist explosions resulting from overheating bearings or other moving parts. These systems continuously extract air from each compartment of the engine crankcase using a suction system. The necessary suction vacuum is generated by a wear-free air jet pump within the device.

Although different from other systems on the market, this technology is well-proven and accepted by engine manufacturers and shipowners, offering several field advantages such as high operational reliability and low maintenance costs.

The VISATRON® oil mist detection system has been designed to last for the entire lifespan of the engine.

United Power is ready to provide technical support and sales assistance to better protect your engine whenever you need assistance.