Drum & Liquid Filling Systems.
Semi-Automatic & Automatic Gravimetric Liquid Packaging
Libra Electronics drum and liquid filling systems utilize gravimetric weighing technology to achieve exact weight filling of liquid and viscous chemicals, solvents, paints, lubricants and edible oils. Available in top-fill, inside-neck, and bottom-up subsurface filling configurations to handle foaming, hazardous, and toxic products without splashing or fumes.
Liquid Filling System - Palletised
Multi-Drum & IBC Tote Filling on Pallet
Heavy-duty gravimetric filling system engineered to fill four 200-liter drums or one 1,000-liter IBC tote directly on a pallet without manual depalletizing.
- Articulated boom arm with multi-axis movement for effortless nozzle positioning over drum bungs
- Two-stage filling (high speed bulk fill + low speed dribble fill) ensures maximum precision
- Subsurface bottom-up lance filling option prevents foam generation in foaming liquids
- Pneumatic positive cut-off nozzle with anti-drip collection cup prevents product dripping
- Heavy-duty industrial platform scale with stainless steel rollers or roller conveyor deck
- Explosion-proof ATEX / PESO certification available for solvent and chemical applications
Liquid Filling System - Drum / Carboy
Single Drum & 20L–50L Carboy Gravimetric Filler
Versatile semi-automatic gravimetric liquid filling machine for 200L barrels, 50L carboys, and 20L jerrycans with quick-change lance tooling.
- Dual-stage pneumatic filling valve for rapid filling and high target cut-off accuracy
- Adjustable lance height column accommodating varying container heights
- Interlocked tare verification ensures filling never commences without an empty container in place
- Fume extraction hood interface available for toxic or volatile solvent safety
- Washdown stainless steel construction for food, pharma and aggressive chemical plants
Liquid Filling System - Tin / Small Can
5 Kg to 25 Kg Square & Round Container Filler
Fast, compact gravimetric filling system specifically designed for square tins, cans, and small pails.
- Ergonomic roller top weighing platform for smooth slide-in and slide-out of tins
- Zero-drip pneumatic ball valve with mechanical suck-back or drip catcher
- Automatic zero tracking compensates for minor container tare weight variations
- Digital batch counter with cumulative production weight records
Precision Paint Filling System
Viscous Liquid & Solvent Base Paint Packaging
Engineered specifically for high viscosity paints, primers, emulsions, and solvent-based coatings with high-speed pneumatic cut-off and lid press station option.
- Non-clogging shear valve designed for high viscosity liquids and resins
- Bottom-up dive lance prevents splashing and bubble formation
- Hazardous area ATEX / FLP execution for solvent-borne paint plants
- Quick disassembly nozzle for fast washdown during color changeovers
Precision Gas Charging System
Gravimetric Liquefied Gas Filling & Cylinder Monitoring
Gravimetric gas charging scale with automatic tare recognition, high-precision shut-off valve, and safety interlocks for compressed and liquefied gases.
- Tare verification prevents overfilling damaged or already-filled cylinders
- High-speed pneumatic cut-off valve with intrinsically safe actuation
- Audible and visual alarms for target completion and overfill warnings
- Anti-spark mechanical platform with heavy-duty cylinder saddle
Request a custom quotation for Drum & Liquid Filling Systems.
Provide your vessel dimensions, truck types, required throughput rates, or chemical compatibility requirements. Our Vapi metrology team will generate a comprehensive engineering proposal.
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