Pack Leader FL12 / FL14 Inline Piston Filler

Two- and four-head automated filling for a wide variety of products

TOP PICK
High Viscosity Compatible
20-40 UNITS / MIN
FULLY AUTO
HOT FILL OK

Pack Leader FL-14 (4-head) filling hot sauce

Pack Leader FL-12 (2-head) filling hot sauce

Our Take: If you are looking for versatility in filling machines, the Pack Leader FL-12 and FL14 is the answer.  Whether you are working with thin, watery liquids or thick, high-viscosity pastes, this machine can handle it. It is built with high-grade S304 stainless steel and features SS-316 tube filling pumps , ensuring it stands up to the rigors of your environment while remaining compliant with GMP standards.  Hot fills? No problem! Run your product at up to 190 degrees F.  

This machine can fill a wide range of container sizes with less than 0.05% accuracy, allowing you to run multiple sku's with no risk of high fill variance.  

Overview:
The FL-12 is a compact, fully automatic liquid filling machine designed for efficiency and precision in small- to medium-scale production. Built from S304 stainless steel with high-grade SS-316 filling pumps, it offers a clean, reliable, and easy-to-operate filling solution.

Features & Benefits:

  • Touchscreen control panel with memory presets for multiple products

  • Servo-driven system ensures precision filling with ±1% accuracy

  • Compatible with CP-10 capping and PL-series labeling machines for inline automation

  • Compact footprint ideal for limited production spaces

  • GMP & ISO 9001 compliant stainless-steel construction

  • Built-in jam sensor and variable-speed motor for smooth operation

Key Specifications:

  • Filling Range: 10–1000 mL

  • Filling Speed: 15–30 bottles per minute (depending on fill volume)

  • Filling Methods: Above liquid, underneath liquid, and bottleneck filling

  • Bottle Diameter: 20–100 mm

  • Bottle Height: 50–250 mm

  • Dimensions (L x W x H): 78.7” x 39.4” x 72.4” (2000mm x 1000mm x 1840mm)

  • Power: 220V, 1 Phase, 0.84 kW, Servo Motor

  • Net Weight: 330 lbs (150 kg)

Ideal Applications:
Suitable for labeling a wide range of products and containers in industries such as food, beverage, cosmetics, and pharmaceuticals.

Downloads

Upstream Automation

The Fl12 / FL14 filler can be loaded by hand with a rotary table or automatically by a depalletizer or other automated processes.

Infeed

Downstream Automation

The FL Piston Filler can be the only automated step in your packaging line, or can feed directly into a cap applicator/sealer. Many businesses start with this unit as a standalone, then add automation downstream as they grow. The design allows for fast, seamless transition to the next star

Cap Application / Tightening

Label Application

Some producers opt to fill automatically, cap manually or with a handheld chuck, then hand-transfer onto an automated label applicator. This enables a high level of automation at an affordable price, while bypassing complications caused from multiple container and lid shapes/sizes.