1.
OptiAir systems address key design requirements such as
Correct Answer
B. Reduction in size to fit smaller engine compartments
Explanation
The OptiAir systems address key design requirements such as built-in mounting brackets, sight glass technology, and clamp-free inlets and outlets. However, the most important design requirement that it addresses is the reduction in size to fit smaller engine compartments. This suggests that the OptiAir systems are specifically designed to be compact and space-efficient, allowing them to be easily installed in smaller engine compartments where space is limited.
2.
OptiAir elements have two major design innovations
Correct Answer
C. Up to 30% more effective area and 60% more outlet area
Explanation
The OptiAir elements have two major design innovations: brightly colored gaskets and pleat spacers, and softer and pre-lubed gaskets. These design features enhance the performance of the elements. Additionally, the elements have up to 30% more effective area and 60% more outlet area compared to other elements. This means that they can filter a larger volume of air and allow for better airflow. The closed end and open end design of the elements further contribute to their effectiveness.
3.
Optimized pleat depth allows for more media which results in
Correct Answer
A. Greater capacity
Explanation
The optimized pleat depth refers to the distance between the pleats in a filter. By having a deeper pleat depth, there is more space available for the filter media. This increased media allows for a greater capacity to capture and retain particles, resulting in a filter that can hold more contaminants before needing to be replaced. Therefore, the correct answer is greater capacity.
4.
The increased outlet area of OptiAir elements allow the element to
Correct Answer
C. Both A and B
Explanation
The increased outlet area of OptiAir elements allows the element to handle higher flow rates with lower initial restriction. This means that it can accommodate a larger volume of air passing through it without causing a significant decrease in airflow. Additionally, the increased outlet area also allows the OptiAir element to do the work of larger filters in a smaller package, making it more efficient and space-saving. Therefore, the correct answer is both A and B.
5.
OptiAir elements have a/an _________________ design seal to allow for greater air flow.
Correct Answer
B. Open
Explanation
OptiAir elements have an open design seal to allow for greater air flow. This means that the seal is not completely closed, allowing air to pass through more easily. This open design helps to maximize the amount of air that can flow through the elements, improving the overall efficiency of the system.
6.
OptiAir housings are constructed of _____________ material.
Correct Answer
D. Composite
Explanation
OptiAir housings are constructed of composite material.
7.
OptiAir housings are available in ________________ body diameter.
Correct Answer
D. 4 to 13 inch
Explanation
OptiAir housings are available in a range of body diameters, specifically from 4 to 13 inches.
8.
OptiAir 1000, 1100 and 1300 series units feature __________ outlets.
Correct Answer
A. Straight
Explanation
The OptiAir 1000, 1100, and 1300 series units feature straight outlets.
9.
The 400 through 800 series OptiAir units feature _______ outlets.
Correct Answer
C. Both A and B
Explanation
The 400 through 800 series OptiAir units feature both straight and 90° outlets.
10.
The OptiAir product line uses a ___________________ cover that allows for ease of service.
Correct Answer
D. Twist lock
Explanation
The OptiAir product line uses a twist lock cover that allows for ease of service. This type of cover is designed to be easily twisted on and off, making it convenient for maintenance and repairs. It provides a secure and tight seal when locked in place, ensuring the proper functioning of the product while also allowing for easy access when needed.
11.
All series of OptiAir housings have an included
Correct Answer
A. Pressure tap for easy installation of a restriction gauge
Explanation
The OptiAir housings have a pressure tap included, which allows for easy installation of a restriction gauge. This feature is beneficial as it enables the user to monitor and measure the pressure within the housing, providing valuable information about the efficiency and performance of the filter. By having a pressure tap, users can easily determine if the filter needs to be cleaned or replaced, ensuring optimal filtration and air quality.