Powder Filling Line Supplier
- For dry, free-flowing, or semi-free-flowing powders
- Fill vials, bottles, pouches, tubs, cans, and more
- Entry-level to high-speed powder filling lines
- Turnkey, custom, and scalable solutions
- 20+ years pharmaceutical equipment manufacturing
- Comprehensive after-sales service included
Powder Filling Line Applications
At SaintyCo, we create solutions for all sorts of pharmaceutical, food, and non-food powders (like cosmetics and personal care). With our powder filling lines, you can process and package products like talc, antifungal powder, powdered sugar, seasonings and spices, protein powder, epoxy powder, cake mix, and more.
What Is A Powder Filling Line?
A powder filling line is an integrated system of various machinery that’s used to fill containers with precise amounts of powder. By automating the filling process, it ensures exact dosing while improving hygiene and sterility. Less dust is created, which reduces product loss and creates a safer working environment. This is especially important in the pharmaceutical and chemical manufacturing industries where airborne particles could pose health or explosion risks.
At SaintyCo, our powder filling lines are available in many models. However they can be broken down into several key functionalities, and systems. These are feeding, metering, filling, conveying, sealing, packaging, centralized control, and dust extraction. We can configure each module depending on your needs, to provide you with a fully optimized powder filling line that’s tailored to your exact use case.
Types Of Powder Filling Line
We offer a variety of powder filling lines, each designed for slightly different products, processing methods, or production goals.
Our vibratory net weigher system is highly accurate and ideal for free-flowing products.
This versatile method uses a rotating auger screw to reliably deliver consistent volumes.
Meters powder by volume, not weight, using a measuring cup or calibrated chamber.
Several filling heads work in unison to boost output while maintaining dosing accuracy.
Our streamlined solutions with straight conveyors are easy to integrate into existing setups.
Achieve a higher throughput and faster speeds with our continuous motion powder fillers.
Our most compact powder filling solutions are ideal for small batch runs or pilot testing.
Vacuum-assisted transfer methods cleanly move fine powder while minimizing dust.
Specialist Powder Filling Lines
As a leading pharmaceutical equipment manufacturer, SaintyCo offers many different types of specialized powder filling lines for specific applications.
Designed for accepting filling of injectable-grade powders into small vials or ampoules.
Fill gelatin or plant-based HPMC capsules with individual doses of powdered product.
We manufacture custom powder filling lines built to match your exact formulation.
Efficiently package reconstitutable oral suspensions, also known as dry powdered syrup.
Features And Benefits
When you choose a SaintyCo powder filling line, you get all the advantages of European engineering at an accessible price made possible by Chinese manufacturing.
Reduced risk of airborne particles thanks to enclosed and vacuum zones.
Flexible options for different growth phases, from small to large-scale.
Pinpoint accuracy and repeatable control of smart servo motors.
Optional built-in clean or sterilize-in-place functionality.
Operates with low noise levels for a more comfortable work environment.
Engineered for minimal power consumption and reduced costs.
Fast, tool-free changeover to swap between product types.
Precise dosing even with aerated, dusty, light, or particularly fine powders.
Key Components Of A Powder Filling Line
SaintyCo powder filling lines are modular by design, with key stages that can be customized to suit your specific requirements.
Powder is either manually loaded into stainless steel hoppers, or conveyed from upstream equipment, where it is mixed using agitators to prevent bridging or ratholing.
SaintyCo lines use auger, vacuum, net weight, or volumetric dosing. Our servo motors offer fine-tuned control even with micro-fill amounts like 50 mg.
We provide lines with single or multiple fill heads, depending on your desired production speed, to fill containers with the pre-measured powder.
Our automated systems place and secure caps, plugs, stoppers, lids, or seals. These include screw caps, crimp-on, press-fit, and other speciality closures.
Typically, inkjet printers, thermal transfer units, or laser coders add information like batch number and dates. Branding and ingredient labels can also be added.
Optical sensors, lasers, checkweighers, and other smart detection systems ensure the right fill level and other quality control measures, coordinated by the PLC.
Container Compatibility
From food, to medicine, to DIY materials, powdered products come in various packaging depending on their intended audience and end use. At SaintyCo, our versatile lines fill powder into all sorts of containers, including sachets, bags, buckets, bottles, tubs, tubes, capsules, pouches, and jars. Compatible container materials include (but are not limited to) plastics like PE, PP, and PET; glass; metals like aluminum and tinplate; foils; laminates, and sustainable or bio materials like recycled paper.
Powder Suitability
Our filling lines are tailored to different types of powder. We have systems to support both free flowing powders like salt and poorly flowing formulations like milk powder. Our lines can also handle hygroscopic powders, electrostatic powders, hazardous products, and those with active pharmaceutical ingredients.
Comprehensive Resources
If you like what you see, take a look at the official SaintyCo catalog for more information about our comprehensive powder filling line range.
Evaluate the technical specifications of our different types of powder filling lines with our downloadable PDF data sheet.
The best way to understand SaintyCo powder filling lines is to see them working, which you can do now thanks to this handy video clip.
Why Choose SaintyCo Powder Filling Lines?
At SaintyCo, we offer market-leading powder filling lines at competitive prices, which is why our clients keep coming back. When you choose us as your equipment manufacturer, you’ll gain a long-term partner that’s genuinely vested in your success.
Our powder filling solutions are precision-engineered and manufactured in-house, so we have tight control over every stage of the process. This allows us to ensure impeccable quality while producing innovative and pioneering designs.
Popular Powder Filling Lines
Here at SaintyCo, we produce powder filling lines for all scales of operations. Whether you need a simple laboratory setup or a sophisticated in-line system for mass production, we’ve got the perfect solution.
Our range includes powder filling lines designed for product development and research, usually in smaller laboratory settings. It’s ideal for rapid prototyping and evaluating new powders and packaging formats.
Discover the perfect balance of cost and performance with SaintyCo mid-range powder filling lines. They’re perfect for medium-output environments such as regional pharma lines or contract manufacturers.
Our advanced powder filling lines are built for bulk powder filling at a commercial scale. They support a high throughput and continuous, round-the-clock production with little to no manual intervention.
For microdosing, inhalable powders, or oncology applications, our micro powder filling lines offer ultra-low fill weights. Using the latest technology, you can fill small vials or containers with as little as 1mg with just 1% RSD.
Versatile Levels Of Powder Filling Automation
Whether you want to involve workers in the powder filling process, or you’re looking for a total hands-off, operator-free system, SaintyCo has adjustable levels of automation to match.
With our partially-automated powder filling lines, the core stages—like dosing and filling—are automated. This ensures consistent and accurate fills.
Other, less critical stages—like bottle feeding, positioning, and discharging—can be handled by trained workers. This setup significantly reduces machinery investment costs.
If you’re running a 24/7 production line or operating on a large scale, our fully automated powder filling lines are the best option.
They take care of every step, from bottle unscrambling to dispensing measured powder, sealing, and conveying the product to a downstream station for packing.
More About Our Powder Filling Lines
Below you can compare typical performance ranges based on machine capacity and view images of recent SaintyCo installations.
- Data Sheet
- After-Sales Service
| Small-Scale Lines | Mid-Range Lines | Full-Scale Production | |
| Filling Speed (containers/minute) | 5-30 | 15-100 | 15-200+ |
| Dose Range | 0.1g-1 kg | 10g-5 kg | 50g-25 kg |
| Fill Accuracy | ±0.1–0.5% | ±0.1–1.0% | ±1.0–2.0 |
| Container Diameter Range | 14-60mm | 20-80mm | 20-100mm |
| Container Height Range | 40-110mm | 50-240mm | 60-300mm |
| Power Consumption | ~0.5–1 kW | ~3–4 kW | ~5–6 kW |
| Power Supply | 110–220 V | 220–380 V | 220–380 V |
| Hopper Capacity | ~10–25 kg | ~25–100 kg | ~100–300 kg |
| Filling Mode | Single, typically bench-top auger | Single or dual head | Multi-head rotary systems |
| Operating Humidity | <30% Rh | <30% Rh | <30% Rh |
Many manufacturers stop providing service after the sale, but not SaintyCo. We look after our clients for the lifetime of their machinery, which is typically well over 20 years.
As part of our dedicated after-sales service, you can enjoy technical support whenever you need it, as well as maintenance advice, trouble-shooting, spare parts, and even local engineers.
“Changing our powder filling line over to SaintyCo equipment has been a major upgrade. Other manufacturers had quoted us for fully enclosed systems which were overkill. SaintyCo gave us exactly what we asked for – a linear system with laminar flow hood – and the price was immediately more agreeable. I’d like to extend a special thank you to our contact Jon who did a wonderful job at keeping us updated and even made technical recommendations which we went with.”
Vanessa HatchettProduction Manager, Terrasimo Biomedical“SaintyCo manufactured our latest powder filling line at our new factory which has been running for 1.5 years. Before updating our line we were dealing with regular underfills or jammed sachets because of clumps but now with the fine auger and anti-bridging agitators it’s been very consistent. We’re at ±0.05g deviation on most fills. Also the ability to save recipes for each product blend saves our guys a lot of time setting up each batch.”
Shahid HakeemQC Lead, MEKALL LTD
The investment for a powder filling line depends on the line’s specs. For example, a benchtop line for producing small batches for pilot testing will cost less than a complex integrated system for mass production. For a quote that’s tailored to your needs, please get in touch.
Yes, all SaintyCo powder filling lines comply with GMP and cGMP, as well as other industry and international regulatory standards. We provide documentation for validation support and part traceability, aligned with FDA, CE, and 21 CFR Part 11.
Yes, they do. Our modular and standardized machinery can be integrated with upstream systems like mixers, and downstream stations like labellers and cartoners. We offer full turnkey solutions with layout planning for your unique facilities.
Related Products
Bottle Filling LineWe offer many bottle filling for powders but also liquids and solid doses.
Clean Room DuctingProper ventilation and hygiene around your powder filling line is essential.
Bottle UnscramblerCleans, and positions bottles, generally found upstream of powder filling lines.
Vacuum FeederAn integral part of many SaintyCo powder filling line for dust-free conveying.
API & HPAPI Powder Filling Solutions
At SaintyCo, we specialize in powder filling lines engineered for pharmaceutical applications involving APIs and HPAPIs. Our systems can be enclosed in negative pressure isolators or RABS setups in the case of high potency product manufacturing.
We offer split butterfly valves (SBV) for transferring toxic or sterile powders from immediate bulk containers (IBCs) into the hopper. Another feature of our powder filling lines includes integrated extraction and decontamination units with HEPA filters, sealed waste management, and CIP nozzles.
Our systems are ideal for oncology, hormones, antibiotics, and inhalable drugs. You can trust SaintyCo solutions for any production line where occupational exposure limits (OELs) are <1μg/m³.
Additional Features
We provide best-fit, tailored powder filling lines with features that are refined for your particular application. For instance, our optional add-ons include hopper agitation systems with blade, vibration, or dual-motion systems, tool-free changeover kits, inline checkweighers and rejection systems, servo motor control, and more.
Our anti-static ionization bards are ideal for powders that are prone to static buildup like whey and lactose. For oxygen sensitive powders, our nitrogen flushing modules are a popular choice, which give a better fill consistency. This extends product shield life. It also protects product integrity and improves quality control, essential for both consumer products and those designed for use in a medical setting.
Advanced SaintyCo powder filling lines come with full remote monitoring, centralized control, and data logging via SCADA or PLC systems. These give you audit trails, activity history, and data critical for both regulatory compliance and performance optimization.
The maximum fill rate depends on the characteristics of the powder, the metering and fill method, the dosage, and the system capacity. Some lines can fill 200 bottles or containers per minute.
We do! We’re proud to serve clients in 100+ countries, with various Incoterms like EXW and DDP. For more information about shipping to your location, please contact us.
Yes, for real-time performance and process monitoring, data recording, and remote alarms, our powder filling lines can be SCADA integrated and managed via HMIs.
At SaintyCo, we fabricate our powder filling lines from 304 and 316L stainless steel. This ensures wetted/contact surfaces are pharma or food-grade.
We use features like enclosed housings, anti-static seals, vacuum dust extraction ports, and overfill containment shields to control dust.