Laboratory Capsule Filler

A Laboratory Capsule Filler is a specialized machine used in pharmaceutical, nutraceutical, and research settings to precisely fill empty capsules with powders, granules, pellets, liquids, semi-solids, or even tablets. These devices are essential for R&D, small-batch production, clinical trials, and pilot operations, where accuracy, sterility, and reproducibility are critical to meet regulatory standards like GMP and GLP. Unlike large-scale industrial fillers, lab models are compact, often automated or semi-automated, and designed for low-volume output to support experimentation and early-phase development.

They help streamline the encapsulation process, reducing manual labor, minimizing errors, and ensuring consistent dosing—vital for drug formulation testing or custom supplement creation. Modern units often include features like touch-screen HMIs, vacuum-assisted separation, tamping mechanisms for powders, and automatic sealing.

Laboratory Capsule Filler Video

Types of Laboratory Capsule Fillers

Laboratory capsule fillers vary by automation level, capacity, and material compatibility. Here’s a breakdown:

• Manual Fillers: Ideal for home users, small labs, or ultra-low volumes. These use trays, tampers, spatulas, and scoops to fill capsules by hand. Output: Up to 100–300 capsules per batch. Affordable for beginners but labor-intensive.

• Automatic Lab-Scale Fillers: Fully automated for powders, pellets, or liquids, with features like dosing stations and enclosed systems for sterility. Output: 1,000–6,000 capsules/hour. Suited for R&D where scalability to production is needed.

Benefits and Applications

• Precision and Compliance: Ensures low milligram accuracy, traceability.

• Efficiency: Automates tedious manual filling, boosting throughput while reducing contamination risks.

• Versatility: Supports various capsule sizes and materials; scalable for transitioning from lab to commercial production.

• Applications: Pharmaceutical R&D, nutraceutical formulation, hospital compounding, university research, and even home supplement making.

Salient Features of Laboratory Capsule Filler

• Compact Model.

• Option of Stainless Steel 304 and 316 materials constructions.

• Universal design hence easy to operate and easily service available.

• Powder tray provided for spillage free filling of powder.

• Interchangeability to different capsule size format parts.

• Machine suitable for hard gelatin capsules, veg capsules and HPMC capsules.

• Power with different bulk density can be filled easy through multiple press option.

• Option of Manual Capsule Loader as well as Auto Capsule Loader for loading empty capsules onto loading tray.

• Tablet Filling Attachment can be offered optionally to fill tablets into capsules.

• IQ/OQ documentation can be provided.

Process Operation of Laboratory Capsule Filler

Adinath is one of the leading manual capsule filling machine manufacturers in India. We are giving here below step-by-step process guide of Capsule Filling Machine:

• Place empty capsules onto the loading tray and place tray onto the machine. Check the front knob it should be turned to the right.

• Pull locking lever forward. Push down long handle which will lifts the caps off all the bodies. Set aside the tray containing all the caps.

• Push locking lever back, by which capsule bodies will drop down and become level with filling surface.

• Place powder tray on filler keeps powder from spilling.

• Pour & spread the pre-measured powder. Move extra powder onto powder tray’s shelf. Lower tamper and lock.

• Turn handle to compress powder: this allows you to fill more powder in each capsule.

• Raise tamper & spread extra powder from shelf into capsules ensures uniform fill weights.

• Return the tray containing caps to filler. Turn front knob to the left and lower locking plate. Engage lock for locking plate.

• Hold tamper handle and push down on long handle. Bodies are pushed up into caps: all the capsules are now locked in one step.

• Disengage lock for locking plate. Lift locking plate and turn front knob to the right.

• Push down long handle and remove tray of completed capsules.

• Capsules are filled now. You can turn tray and all the capsules will get out from the tray.

Technical Specification of Laboratory Capsule Filler

* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.