Inline Flow Meter Fillers for Containers Up To 1 Gallon

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Pacific inline flow meter fillers are ideal for light to semi-viscous food and non-food products. They can accommodate container sizes from 8 oz. (236mL) to 128 oz. (3.78L).

Pacific inline flow meter fillers are widely used for both food and non-food products including:

  • Sauces
  • Condiments
  • Edible oils
  • Juices and juice drinks
  • Personal care products
  • Laundry products
  • Household cleaning products
  • Automotive fluids

Pacific inline flow meter fillers are available with magnetic flow or Coriolis mass flow meters, both of which offer fill volume accuracy of ± 0.3%.

They can be configured with up to twelve (12) filling nozzles and offer speeds up to 80 cpm depending on container size and product characteristics. A cost-saving no container, no fill capability is standard.

Four available filling valve configurations are offered:

  • Bottom-up
  • True top fill
  • Below the neck top fill
  • Diving nozzle

We offer more than 100 filling valve designs for these filling configurations, which means Pacific can help optimize your filling process regardless of product characteristics.

Pacific inline flow meter fillers require no change parts for most applications. An optional infeed timing screw can provide precise container spacing and eliminate the need for valve position adjustments when container sizes or geometries change.

Filler operation via the HMI is simple and repeatable using a recipe-based system, and changeovers require no tools to complete.

If you need to fill a container with a free-flowing or semi-viscous liquid, Pacific has an inline flow meter filler that can get the job done.

Our inline fillers are offered as filler-only standalone models or they can be supplied with PackWest inline capping systems or Zalkin single head capping systems.

Pacific's filling systems are designed and manufactured in Corona, CA.

For more information about Pacific inline filling systems, technologies and applications click on the button below.


  • Size range - Containers from 2 oz. (59 mL) to 1 Gallon (3.78L)
  • Capacity - Three primary frame sizes with 2 to 12 filling stations
  • Speed range - Steady-state speeds from 1 cpm to up to 60 cpm
  • Highly accurate, consistent filling - Fill volume accuracy + / - 0.3%
  • No container, no fill - System detects missing containers and the relevant filling valve is not activated, saving valuable product
  • Tool-less size changeovers - Size changeovers require no tools to complete
  • Optional Infeed Timing Screw - Provides precise container spacing, eliminating need to adjust fill nozzle positions during changeovers
  • Four fill nozzle configurations - Bottom-up, true top fill, below the neck top fill and diving nozzle
  • Simple fill volume adjustments - Fill volume adjustments completed via the HMI; no mechanical adjustments required
  • Direct to filling manifold product supply - Intermediate filling bowl required by piston fillers is eliminated; reduces clean-out time and labor
  • Wash down design - NEMA 4X electrical enclosures and stainless steel construction for all wetted parts are ideal for liquid filling environments