Sonic Industries Pneumatic Liquid Filling Machine – 500ml to 5000ml Capacity | Single Head | Precision and Efficiency

Description

When it comes to filling large bottles or containers ranging from 500ml to 5 litres, precision, hygiene, and efficiency are critical. The Pneumatic Liquid Filling Machine  500ml to 5000ml from Sonic Industries is engineered to meet these needs with unmatched performance and reliability. Designed for semi-automatic liquid filling operations, this machine is powered by compressed air, eliminating the need for electricity and making it ideal for various industries including food & beverage, pharmaceuticals, chemicals, agrochemicals, and cleaning products.

With a robust stainless steel (SS304) construction, high-volume hopper, and anti-drip filling nozzle, this model ensures precise, hygienic, and drip-free filling even at high volumes. Whether you’re packaging edible oil in 1L bottles, sanitizer in 2L containers, or liquid detergent in 5L cans, this machine adapts to your needs with adjustable volume control, durable components, and low maintenance requirements.

Key Features

Wide Volume Range: 500ml to 5000ml

This machine is designed to accurately fill large bottles or containers from half a litre to 5 litres. The piston stroke adjustment system allows the user to fine-tune the filling volume within seconds without replacing parts.

Pneumatic Operation – No Electricity Required

The machine runs entirely on compressed air, ensuring safe operation in wet, humid, or flammable environments. No motors or electric components are needed, which significantly reduces the risk of sparks or malfunctions due to moisture.

High Accuracy (±1%)

Thanks to its precision-engineered pneumatic piston, the machine maintains uniform fill levels, ensuring each container is filled to the desired capacity. This reduces product waste and enhances the consistency of your packaging line.

Food-Grade SS304 Construction

All liquid-contact parts are made from SS304 stainless steel, ensuring hygienic operation, corrosion resistance, and compliance with GMP, food-grade, and pharma-grade standards. An SS316 upgrade is also available for acidic or chemically aggressive liquids.

Anti-Drip Nozzle

Equipped with a stainless steel nozzle featuring a drip-prevention system, the machine ensures clean fills, reduced product loss, and a neat working environment. Essential for high-viscosity liquids like oils, detergents, and disinfectants.

Easy to Operate – Foot Pedal Control

Each fill is activated by a simple foot pedal, allowing the operator to keep both hands free for bottle handling. The semi-automatic mechanism ensures fatigue-free operations and consistent output.

Quick Disassembly for Cleaning

Designed with tool-free detachment of hopper, piston, and nozzle, the machine allows for quick and effective cleaning between product batches – a must-have feature for multi-product manufacturers.

Technical Specifications

• Model: Pneumatic Liquid Filling Machine – 500ml to 5000ml
• Filling Volume: 500ml to 5000ml (adjustable)
• Filling Speed: 5 – 15 containers per minute (depends on volume)
• Filling Accuracy: ±1%
• Drive System: Pneumatic (requires air compressor)
• Air Pressure Required: 0.4 – 0.6 MPa
• Body Material: SS304 (SS316 optional)
• Nozzle Type: Stainless Steel Anti-Drip
• Hopper Capacity: 40L / 60L (customizable)
• Control System Foot: Pedal / Manual Trigger
• Power: Requirement None (air compressor only)
• Dimensions Approx: 700mm × 600mm × 850mm
• Machine Weight Approx: 45–65 Kg