SAFR Technology


Amano Pioneer Eclipse Corporation has been producing the industry’s safest propane powered floor care machines for nearly 40 years. We were the first to introduce Safe-Fill cylinders, catalyzed mufflers, emissions monitoring systems, and proprietary carburetion.

We are now proud to introduce our latest safety innovation: SAFR™ technology. SAFR stands for Steady Air Fuel Ratio.

The most common occurrence for increased Carbon Monoxide (CO) output from an engine is a dirty air filter. A dirty air filter restricts air flow, which causes the air-fuel mixture to richen, which then results in increased CO. The SAFR Technology system monitors the pressure between the air filter and the carburetor. As the air filter becomes dirty, the pressure decreases. With SAFR™ technology, this change in pressure results in a reduction in fuel delivered to the engine. The net result is a Steady Air Fuel Ratio no matter the air filter condition.



We feel this technology is so important that it will be added to ALL new Pioneer Eclipse propane machines at no additional cost. Regardless of your application or model preference, you can rest assured your Pioneer Eclipse propane machine will be equipped with SAFR technology.