SPMYM326Q3113 Attachment 1 SKETCH.pdf

This document is a technical sketch and specification sheet for a vent silencer component identified as JML 60127162. The silencer must be capable of handling 12,000 SCFM or greater of intermittent air flow with a minimum pressure rating of 125 PSIG at the inlet and a temperature rating of -5°F or lower. The unit shall be constructed from either carbon or stainless steel and must incorporate sound dampening capabilities to reduce outlet noise to 85 dBA or lower.

The inlet connection is specified as a 6" 150# RF (raised face) flange conforming to ANSI standards, with detailed dimensional specifications provided in the accompanying technical drawing. The sketch includes a detail view of the flange showing outer diameter of 11.00 inches, bolt circle diameter of 7.50 inches, and an inner diameter of 6.72 inches, with the main silencer body depicted as a cylindrical vertical vessel with integrated sound attenuation features. The document carries a Distribution Statement A classification, indicating approval for public release with unlimited distribution.