Solvent Filling Machines
– Built for Accuracy, Safety and Speed
From acetone to toluene, our machines are designed to handle volatile and flammable liquids with accuracy and control.
Solvent filling requires precision, consistency and safety. Universal Filling Machine Company supplies both semi-automatic and fully automatic ATEX-compliant systems suitable for a wide range of solvents and container sizes up to 25 litres.
Suitable Machines for Solvent Filling
These machines are chosen because they can fill solvents safely into flexible plastic bottles without causing collapse or deformation. By avoiding vacuum-level filling, they ensure accurate volumes, minimise waste, and maintain high-speed production. Whether semi-automatic or fully automatic, each system is designed to handle a range of solvent types efficiently while protecting delicate containers.
Semi-Automatic Machines
Fully-Automatic Machines
Posifill EF
Bench-top piston fillers for low to medium-volume solvent filling.
Posifill V-Twin
Free-standing twin-head or four-head filling machine for containers up to 1.3 litres.
PB5000
1 or 2 head filling machine with PVC & glass contact parts for filling up to 5 litres.
P5000
1 or 2 head filling machine with 316 stainless steel contact parts for filling up to 5 litres and more.
Posimatic EV1000
Inline automatic filling machine with up to 12 fillling heads and fill of up to 1 litre.
Posimatic EV5000
Inline automatic filling machine with up to 6 filling heads and fill of up to 5 litres.
Posifill EF
Bench-top piston fillers for low to medium-volume solvent filling.
Posifill V-Twin
Free-standing twin-head or four-head filling machine for containers up to 1.3 litres.
PB5000
1 or 2 head filling machine with PVC & glass contact parts for filling up to 5 litres.
P5000
1 or 2 head filling machine with 316 stainless steel contact parts for filling up to 5 litres and more.
Semi-Automatic Machines
Fully-Automatic Machines
Posimatic EV1000
Inline automatic filling machine with up to 12 fillling heads and fill of up to 1 litre.
Posimatic EV5000
Inline automatic filling machine with up to 6 filling heads and fill of up to 5 litres.
All models can be configured for ATEX compliance and fitted with solvent-resistant seals and hoses.
Typical Solvents Filled
Our machines can handle a wide variety of common solvents, including:
Isopropanol (IPA)
Acetone
Methanol
Ethanol
Thinners
Toluene
White Spirit
Xylene
Solvent Filling Speeds by Machine and Volume
The filling rates shown below are realistic estimates based on typical operating conditions and our own tests into containers and fill volumes which are often used for solvents. Actual output may vary depending on factors such as liquid viscosity, container size and shape, neck diameter, and operator efficiency.
| Filling Volume | Posifill EF | Posifill EF2500 | Posifill V-Twin | PB5000 | P5000 | Posimatic EV1000 | Posimatic EV5000 |
|---|---|---|---|---|---|---|---|
| 100 ml | 22/min (1,320/hour) | – | 30/min (1,800/hour) | – | – | 100/min (6,000/hour) | – |
| 200 ml | 16/min (960/hour) | – | 26/min (1,560/hour) | – | – | 90/min (5400/hour) | – |
| 250 ml | 15/min (900/hour | 17/min (1,020/hour) | 24/min (1,440/hour) | 26/min (1,560/hour) | 26/min (1,560/hour) | 80/min (4,800/hour) | 54/min (3,240/hour) |
| 750 ml | 10/min (600/hour) | 11/min (660/hour) | 16/min (960/hour) | 22/min (1,320/hour) | 22/min (1,320/hour) | 70/min (4,200/hour) | 50/min (3,000/hour) |
| 1 L | 7/min (420/hour) | 8/min (840/hour) | 12/min (720/hour) | 20/min (1,200/hour) | 20/min | 60/min | 40/min |
| 2 L | 4/min (240/hour)* | 7/min (420/hour)* | 7/min (430/hour)* | 16/min (960/hour) | 16/min | 24†/min | 36/min |
| 4 L | – | – | – | 12/min (760/hour) | 12/min (760/hour) | – | 32/min (1,920/hour) |
| 5 L | – | – | – | 10/min (600/hour) | 10/min (600/hour) | – | 30/min (1,800/hour) |
| 10 L | – | – | – | 6/min (360/hour)* | 6/min (360/hour)* | – | – |
| 20 L | – | – | – | 3/min (180/hour)* | 3/min (180/hour)* | – | – |
* = Multi-dose counter required † = Two fills per cycle
Speeds shown in bottles per minute (bpm) under standard conditions. Actual rates vary depending on viscosity, container shape, and operator setup.
Safety and Compliance
All machines are CE/UKCA marked, with ATEX compliant specifications and certification available on models intended for hazardous solvent applications, ensuring safe and reliable operation in demanding environments.
What Our Customers Say About Our Solvent Filling Machines
Companies filling products such as acetone, isopropanol, and thinners consistently praise our solvent filling machines for their accuracy, speed, and durability.
Universal’s semi-automatic and fully automatic systems help manufacturers handle flammable and volatile liquids safely while maintaining consistent production rates.
Solvent Filling Machines – FAQs
What does ATEX mean for solvent filling machines?
ATEX refers to European regulations that ensure equipment used in explosive atmospheres is designed and built to prevent ignition.
ATEX-compliant solvent filling machines are safe for handling flammable liquids such as acetone, ethanol, and other volatile solvents, helping you meet workplace safety and insurance requirements.
Which solvent filling machine is best for flammable or volatile liquids?
The ideal solvent filling machine depends on your production speed and container size. Semi-automatic models like the Posifill EF or Posifill DP suit small-batch operations, while the Posifill V-Twin/Four, P5000, and PB5000 free-standing fillers are designed for higher throughput. All can be configured for ATEX compliance where required.
Can these machines fill acetone, ethanol, or other aggressive solvents?
Yes. Universal Filling Machine Company’s equipment can handle a wide range of aggressive, flammable, and volatile solvents including acetone, ethanol, isopropanol, methanol, and toluene. Machines are built with 316 stainless steel contact parts and solvent-resistant seals for long-term durability. The PB5000 is designed to handle liquids which are not compatible with stainless steel.
What container sizes can be filled with solvent filling machines?
Our solvent filling machines can fill a wide variety of container sizes — from 5 ml sample bottles up to 25-litre drums or jerry cans. The Wander Nozzle accessory allows larger containers to be filled directly on the floor without lifting, improving safety and ease of use.
What’s the difference between semi-automatic and automatic solvent fillers?
Semi-automatic machines require an operator to position each container, making them ideal for short production runs or frequent product changeovers.
Automatic solvent fillers use conveyor systems and sensors for continuous, high-speed production, and can be integrated with capping and labelling equipment for a complete filling line.
Are all solvent filling machines ATEX certified?
No; ATEX certification is optional and depends on your specific installation and operating environment. Many of our machines are available in ATEX-rated configurations to meet the safety requirements of zones where flammable vapours or liquids are present.
An additional plate next to the machine’s chassis plate will identify whether the machine in question was built as an ATEX-certified machine or not.
What are the typical lead times for a fruit juice filling machine?
Yes. Universal Filling Machine Company supplies turnkey filling lines that include automatic capping, labelling, induction sealing, and inspection systems — all designed to work seamlessly with our solvent filling equipment.
Discuss Your Solvent Filling Requirements
From small bench-top machines to high-speed automatic systems, our solvent filling solutions are built for performance and safety.
Speak with our team to find the best setup for your production line. Our experts can advise on the most suitable machines, filling volumes, and configurations for your specific solvents, helping you optimise efficiency, ensure compliance, and achieve consistent results every time.
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