Notes: Use this material-handling progression for identified abrasive solids. Required vacuum and any hose-grounding requirement are applied before the ranking.
Identify the recovered material, sharp debris, contaminants and temperature before use. Confirm the published pressure, vacuum, temperature and bend-radius limits for the selected diameter and complete assembly. Connect and test the hose grounding wire as part of the complete bonded and grounded system wherever required. Static-dissipating material alone does not provide a grounding-wire connection.
Consideration: Apply the hose-grounding requirement before the ranking. Where a grounding wire is mandatory, use the listed flexVAC™ lite U Boom ST if its size and ratings fit the duty. flexVAC™ 180 AR and flexVAC™ lite 180 AR do not provide a hose-grounding wire.