Why You Should NOT Rely Solely on Engine Silencer Attenuation Grades.

For as long as I can remember, engine exhaust silencer manufacturers have used attenuation “grades” to describe the expected performance of their products. “Critical”, “hospital”, and “residential” are some of the common grades used today. As an attempt to differentiate themselves from one another, silencer manufacturers have come up with new grades such as “super critical”, “super hospital” and even “extreme”! … Read more

Top 12 Surefire Ways to Improve Your Fuel System Design

Fuel delivery and fuel quality are quickly becoming two of the most discussed issues among critical facility operators. This article will focus on fuel delivery, and one of its main components: the fuel day tank. The day tank is the most immediate source of fuel to the engine, and its design can be responsible for … Read more