Filling Machines

Gear Pump
Filler

Model TruPump 8 — Individual Pump Control. High Viscosity.

The TruPump 8 is an automatic inline gear pump filler for high-viscosity liquid products, with individual filling volume and speed adjustment for each pump — an 8-head configuration for higher-throughput production runs.

⚙Gear Pump
Technology

🎚️Per-Pump
Volume & Speed

🧪High Viscosity
Products

🔩Stainless
Steel Construction

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TruPump-8 angled view with control panel

TruPump-8 rear view showing pump housings

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TruPump 8Model

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Gear PumpFill Technology

🎚️

IndividualPump Adjustment

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High ViscosityProduct Range

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Stainless SteelConstruction

Overview

The TruPump 8 fills high-viscosity liquids using gear pump technology, with each pump individually adjustable for both fill volume and speed. This makes it a strong option when different fill volumes need to run on the same machine, or when precise per-head tuning matters for product consistency.

Gear pump filling is one option for high-viscosity products (alongside piston filling) — pump fillers cover a wide range of filling volumes, from a few ounces up to 5 gallons or more.

Features & Benefits

✓Individual Pump Control

Volume and speed adjustable per pump, independently.

✓Gear Pump Technology

Consistent, accurate fills for high-viscosity products.

✓Wide Volume Range

From a few ounces up to 5 gallons or more.

✓Sanitary Construction

Stainless steel and sanitary contact parts throughout.

✓Fully Automatic

Inline automatic operation for continuous production.

✓Alternative to Piston Fill

A different mechanism for high-viscosity fills where pistons aren't the right fit.

Ideal For

🍽️ Food & Beverage
🧴 Personal Care
🌿 Nutraceutical
🧪 High-Viscosity Liquids

Technical Specifications

Model	TruPump 8
Fill Technology	Gear pump, individually adjustable per pump
Operation	Fully automatic
Product Range	High viscosity liquids
Power	220V, 3-Phase, 60/50Hz, 15–40A (varies by pump count)
Air Requirement	20 CFM @ 80 PSI

Machine Drawing

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Full Manufacturer Specifications

Main Component Features

Hardened stainless steel, calibrated shafts with linear bearings for nozzle rack movement smoothness and durability.
12-inch stroke air cylinder with magnetic sensors for nozzle up and down movement.
Hand wheel and shaft mounted stoppers for height and stroke adjustment.

Control Panel Features

Individual volume adjustment for each pump.
Individual speed control adjustment for each pump.
Pumps on-off switch.
Individual or multiple prime pump option.
Omron 6-inch touch screen for machine functions.
Omron PLC for all machine logic functions, special modifications on programs available for special adaptations.
Three filling options on control panel (up, bottom-up, and down).
Bottle counter.
Front panel start and emergency stop for easy access.
Fiber optic sensors for container gating.
No bottle, no fill — PLC controlled.
CIP (Clean In Place).
Recipe memory minimizes changeover times.

Standard Features

Nozzle spacing fully adjustable through top or bottom screw.
Container height adjustment from 0.5 to 16 inches.
Nozzle stroke adjustment from 0 to 8 inches.
Entry and exit bottle gating cylinders adjustable sideways, up and down, and inside and outside.
Works with plastic or glass containers.
No change parts needed for various types of containers.
Air filter regulator and safety lockout valve included.
Spacing and additional bottle control obtained by flow controls mounted on air gating cylinders.

Electric & Pneumatic Requirements

220 Volts, 3-Phase, 60/50Hz, 15 to 40 Amps (amperage depends on number of pumps).
20 CFM @ 80 PSI.

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