Overview: The document provides technical specifications for Top In Top Out Lift Silencers, which are designed to reduce noise by approximately 40% in marine applications.

Specifications: The silencers are available in various sizes, with specific measurements provided for each model. Key dimensions include the diameter in inches and millimeters, as well as other critical measurements such as length and weight. The table lists part numbers, reference codes, and corresponding dimensions.

Key Data: The table includes the following columns: Part No., Reference, A (diameter in inches), B, C, D, E (all in mm), and Weight (in kilos). The range of diameters spans from 1.5 inches (38 mm) to 8 inches (203 mm), with weights ranging from 1.5 kilos to 17.9 kilos.

Contact Information: For further technical details, the document provides contact information including a telephone number, email, and website for Halyard, the manufacturer.