Metson Machines have been designing and manufacturing bottling and filling machines for more than two decades. Over the years, our engineers have helped hundreds of entrepreneurs, small bottlers, and large-scale beverage brands set up plants that run smoothly and profitably.
One of the most common questions we hear during consultations is:
👉 “Which filling machine should I choose for my bottling plant?”
It’s a genuine concern because the filling machine is the heart of your production line. A wrong choice can mean frequent breakdowns, high running costs, and unhappy customers. With our team’s experience in manufacturing and installing mineral water, carbonated drink, and juice filling machines, we’ve put together some expert guidance to help you make the right decision.
1. Start With Your Product
Every liquid requires a different filling technology. From our factory floor, we’ve seen how using the wrong type can lead to excessive wastage or product spoilage.
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Mineral Water → We recommend gravity or isobaric filling.
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Carbonated Beverages → Our engineers always suggest counter-pressure filling to preserve carbonation.
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Juices / Hot Fill Drinks → A hot-fill system ensures hygiene and longer shelf life.
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Viscous Liquids → Our piston-filling machines are specially designed for such products.
At Metson Machines, we customize each filling system to suit your exact product.
2. Think About Production Speed
We often advise clients to choose a machine that supports today’s demand plus tomorrow’s growth.
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For startups, our semi-automatic range (300–3000 bottles/hour) works well.
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For mid-scale plants, our automatic systems (5000–12,000 bottles/hour) are most popular.
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For large bottlers, we manufacture high-speed lines up to 24,000 bottles/hour.
Our engineers have seen many businesses regret buying too small, so scaling potential should always be factored in.
3. Bottle Type & Size Matters
Not every machine handles every bottle. From PET and glass bottles to aluminum cans, we have built machines that can adapt. Many of our clients in India and abroad prefer a flexible filling line that can handle multiple sizes (200ml to 2L). Our R&D team designs these systems with quick-change parts for maximum efficiency.
4. Semi-Automatic vs Fully Automatic – Our Advice
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Semi-Automatic Machines → Ideal for new entrants, lower investment.
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Fully Automatic Machines → High efficiency, reduced manpower, long-term savings.
From our side, we always advise: if your budget allows, automation is a safer and more profitable route.
5. Build Quality & Hygiene
We never compromise on material. All our machines are manufactured in SS304 or SS316 food-grade stainless steel.
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SS304 is perfect for mineral water lines.
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SS316 is highly recommended for juices, soda, or acidic beverages.
This ensures hygiene, longer machine life, and international compliance.
6. After-Sales Support – What We’ve Learned
Many clients come to us after struggling with local suppliers who don’t provide proper support. Our philosophy is simple: a machine is only as good as the support behind it.
That’s why we offer:
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Complete installation & training
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Preventive maintenance services
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Genuine spare parts supply
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On-call engineer support
Our Expert Suggestion
Choosing the right filling machine is not just about price — it’s about long-term efficiency, product quality, and plant profitability.
Our engineers bring decades of experience to every project. Whether you’re setting up a small mineral water bottling unit or a large-scale beverage plant, we design machines that fit your needs today and grow with your business tomorrow.
If you’re planning a bottling plant, get in touch with our team. Our engineers will personally guide you on selecting the right filling machine for your plant.
