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Milwaukee M12 Compact Inflator (Tool Only)

Model: 2475-20 · US configuration

Milwaukee M12 Compact Inflator body with digital display, handle and hose; exact 2475-20 tool-only page reference
Manufacturer product image · Milwaukee

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Review the 2475-20 for this passenger-car tire assessment only if an existing compatible M12 pack is available and the exact manual's tire, target and duty instructions fit. This tool-only configuration excludes battery and charger; no independent tire-size fill-time or per-charge result is established.

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Assessment scenario: Assessment scenario: M12 2475-20 tool-only car-tire top-offs

This is a source-based assessment scenario, not a statement of the visitor's actual intent: passenger-car pressure maintenance with a user-selected tire stop and an already available compatible M12 battery. The 2475-20 tool-only package does not include a battery or charger. No source reviewed here verifies a tire-size fill-time benchmark, from-flat capacity or fills per charge.

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Why consider this model?

  • Milwaukee identifies the exact 2475-20 M12 Compact Inflator as tool-only; its manual describes inserting/removing a separate M12 battery pack.
  • The operator manual lists car/truck tire use, directs the user to screw the Schrader chuck onto the valve, and supports stopping at a selected tire target with a 10 PSI minimum setting.
  • This assessment selects the same threaded Schrader tire plan documented for the 2475-20, not its separate sports-needle plan.

Tradeoffs to weigh

  • The 2475-20 package excludes the battery and charger; verify the exact pack and charger before purchase if neither is already available.
  • Manual limits are 120 PSI maximum and 10 minutes of continuous use followed by 10 minutes of cooling; target setting is not recommended with accessory nozzles.
  • Milwaukee lists a 26-inch hose and manual flow figures of 0.88 CFM at 0 PSI and 0.63 CFM at 35 PSI, but the reviewed materials do not provide an independent matched-condition tire fill-time or tire-size capacity table.
  • Do not use a tire sidewall maximum as a target. The vehicle's cold-pressure placard/manual and the exact tool manual control; remain present while inflating.
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