PAC FW 450FH Flow Wrapper

High-Speed Flow Wrapper

The FW 450FH flow wrapper is intended for packaging soft or flexible products individually or in multi-packs at speeds up to 150 packages per minute. Designed for ease of use and fast product changeover to limit production down time, the FW-450FH is the ideal machine to increase production capability while reducing overall packaging costs. This machine includes a PLC controller with touch screen HMI for quick set-up. The self diagnosis function further improves an operator’s ability to quickly troubleshoot and make adjustments. The FW-450FH can be configured for manual product loading or integrated with automatic feeding devices.



Technical Specs400FH Flow Wrapper
Speed20 – 150 packages/ min
Bag Length3.25″ – 12.5″
Max Product Height2.25″ (3.5″ large jaw option)
Max Product Width1″- 4.75″ or (2″ – 6″ large jaw option)
Infeed Conveyor Length6 Feet
Max Film Width17″
Max Film Diameter12.5″ O.D. Film Core: 3″ I.D.
Machine Dimensions (L x D x H)150.5″ x 37.5″ x 61.5″
Electrical230V, 1-ph, 15A


  • Precision photocell for indexing pre-printed registered film
  • Adjustable bag former to accommodate various product dimensions
  • Single film roll holder with adjustment for easy centering of film
  • 6′ in-feed conveyor with adjustable width for various product dimensions
  • Discharge conveyor
  • End of film detection to stop machine automatically
  • Safety covers to prevent operator access to moving parts
  • PLC with touch screen HMI for easy setup and changeover
  • 4 Heated fin seal wheels with independent temperature controllers
  • Independent temperature controllers for each end sealing jaw
  • Conveyor support of product through end sealing jaws
  • Painted machine frame
  • Stainless steel frame and product contact areas
  • Zig-zag end seal cut for easy opening of package (other cutting styles optional)


Hot Stamp Printer
For date/ lot coding.
Thermal Transfer Printer
For printing bar codes and variable product information.
Fixed Formers
Straight Cut End Seal
Straight Cut End Seal with Tear Slit or Tear Notch
End Seal with Round Hang Hole or Euro Hang Hole

Additional Options

Gas Flush
For modified atmosphere packaging, extending product shelf-life.

Twin Jaw Configuration
For higher packaging speeds (up to 225 packs/min) and tighter packages on short products.

Cross-Feeding Conveyor
For faster product loading.

Delicate Product Conveyor

Automatic Feeding Conveyor

Round Accumulation Table

Assistant Brushes
Fin and/ or end seal.

Water Cool Ready Transfer Plates
For ice cream bars or temperature sensitive products.

Water Chiller
For water cool transfer plates.






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