NMFC 121190 - Filtering Machines, NOI | Class N/A

To find the correct freight class for your shipment:

1. Detail the unit type and build: note if the filtering machine is cartridge, vacuum, or centrifugal, and list frame materials (stainless, steel, composite) to align with NOI coverage.
2. Prep for transit: drain process fluids, cap all ports, remove or secure filter media, then band the machine to a sturdy pallet or skid; add a crate or corner protection for protruding manifolds.
3. Protect sensitive parts like gauges, sensors, and control boxes with foam and blocking; mark center of gravity and use “Do Not Tip” labels on tall, top‑heavy frames.
4. Describe clearly on paperwork: “Filtering machine, NOI, non‑haz, palletized/crated, materials: [steel/stainless], dims and weight,” and include photos or a spec sheet to prevent inspections or reclass delays.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

• Accurate NOI description reduces reclass fees and short‑pays by giving carriers the info they need upfront.
• Proper crating and bracing lower damage risk to pumps, housings, and gauges, cutting replacement costs and downtime.
• Clear specs improve LTL quote accuracy and transit planning, helping you select the right service level without surprises.
• Non‑hazardous status broadens carrier options and speeds approvals, streamlining booking and pickup cycles.