Cartridge pallet
Boxed replacement cartridges
48 × 40 × 36 in
Packaged weight: 900 lb
- Cubic feet
- 40.00
- Density
- 22.50 lb/cu ft
Estimated class
Density-based
65
To estimate your shipment, use the Water Filters Freight Class Calculator.
The Water Filters Freight Class Examples use the current 13-tier density scale, effective July 19, 2025, and range from Class 65 to 175.
These are density-based estimates.
Water Filters density calculator
A palletized water-filter shipment is preloaded as an example. Adjust the packaged dimensions or weight to calculate your water filter freight class.
Your result
Cubic feet
66.67
Density
10.50
lb/cu ft
Estimated freight class
92.5
This is an example density-based estimate. Update any field to calculate your shipment.
Water Filters shipment examples
These examples use packaged outside dimensions and the site’s density-to-class chart. They are examples only, not fixed classes for all water filter shipments.
Boxed replacement cartridges
48 × 40 × 36 in
Packaged weight: 900 lb
Estimated class
Density-based
65
Multiple protected filter housings
48 × 40 × 60 in
Packaged weight: 700 lb
Estimated class
Density-based
92.5
Assembled filtration unit with tanks and controls
60 × 48 × 72 in
Packaged weight: 650 lb
Estimated class
Density-based
175
Water Filters shipment comparison
Water filters range from dense cartridge pallets to tall filter housings and assembled treatment systems. Wet-versus-dry condition, protected ports, pressure vessels, pumps, control heads, membrane housings, and empty space inside a crate influence density and handling.
| Water Filters shipment | Typical packaging | Density tendency | Stackability | Planning note |
|---|---|---|---|---|
| Replacement cartridges | Divided cartons secured to a pallet | High | Usually stackable | Keep cartridges clean and protect seals, threads, and end caps. |
| Filter housings | Capped housings on a reinforced skid | Medium to high | Limited | Block cylindrical vessels and protect ports and mounting feet. |
| Membrane systems | Crated rack with housings and piping | Medium | Non-stackable | Brace piping, gauges, valves, and control panels. |
| Complete treatment units | Skidded tanks, pumps, and controls | Low to medium | Non-stackable | Drain residual water and maintain upright orientation. |
water filter shipping options
The right service depends on water filter size, packaging, stackability, and handling needs.
| Water Filters shipment | Common shipping option |
|---|---|
| Palletized replacement cartridges | Standard LTL |
| Filter housings on a skid | Skidded LTL |
| Crated membrane rack | Crated LTL |
| Complete treatment system | Specialized or dedicated service |
Large, irregular, non-stackable, unusually valuable, or specially handled water filter shipments may need carrier review before booking.
Freight Planning Calculators
Use the freight class, density, pallet, and linear-feet calculators to plan your packaged LTL shipment.
Estimate freight class from packaged dimensions, weight, and density.
Calculate cubic feet and pounds per cubic foot for packaged freight.
Plan pallet dimensions, shipment weight, density, and configuration.
Estimate trailer-space usage for pallets and non-stackable freight.
Freight classes shown on this page are density-based estimates for shipment planning. Actual classification may also depend on value, handling requirements, liability, stowability, dimensions, and other commodity-specific factors. Confirm the final freight class with your carrier, broker, or official NMFC resources before shipping. NMFC® is a registered trademark of the National Motor Freight Traffic Association, Inc. FreightClassCalculator.tools is an independent calculator and is not affiliated with, endorsed by, or licensed by NMFTA.