Pharmaceutical Bowl Feeders

RNA designs and manufactures Pharmaceutical Vibratory Bowl Feeders for pharmaceutical and medical device manufacturing.

Our custom vibratory bowl feeders provide reliable feeding, orientation and presentation of components including autoinjectors, syringes, Luer fittings, vials, stoppers and closures, with solutions available for cleanroom and high-speed production environments.

Pharmaceutical Caps Bowl Feeders

Sectors

Pharmaceutical and medical device manufacturing

Set of Medical Device

Suitable for clean rooms, the pharmaceutical industry, and food processing

Up to 2000 parts per minute, RNA pharmaceutical vibratory bowl feeders provide flexible solution, simple changeover between parts of different sizes, with no damage to the parts, designed to meet pharmaceutical and GAMP standards.

Pharmaceutical & Medical Device Component Feeding

Pharmaceutical and medical device manufacturing places demanding requirements on automated parts feeding. Components may be small, lightweight, delicate or difficult to orient, while equipment can also be subject to strict requirements for materials, surface finish, cleanability and production environment.

RNA develops pharmaceutical feeding systems to reliably feed, orient and present components for subsequent assembly, inspection, packaging or robotic handling.


Digitalisation

Overcoming Pharmaceutical Component Feeding Challenges

Reliable pharmaceutical component feeding requires more than simply moving parts from a hopper to an assembly machine. Component geometry, material, surface condition and orientation requirements all influence feeder performance.

Reliable Part Orientation
Small differences in component geometry can determine whether a part can be consistently separated and orientated. Custom bowl tooling identifies and rejects incorrectly positioned components while allowing correctly orientated parts to continue towards the outfeed.
Gentle Component Handling
Medical plastics, closures, vials and precision components may require careful handling to prevent scratching, marking or other damage. Bowl geometry, vibration characteristics and surface finish can be selected according to the behaviour and sensitivity of the component.

High-Speed Feeding
Increasing feed rate can increase component interaction, accumulation and instability. RNA develops the complete feeding process around the required production rate rather than considering bowl throughput in isolation.
Consistent Downstream Presentation
Correctly orientated components must also be accurately presented to the next process. Linear feeders, escapements and other handling equipment can be incorporated to provide controlled transfer to assembly machinery, indexing systems or robotic pick-and-place applications.

RNA design and manufacture vibratory bowl feeders to feed and orient pharmaceutical and medical parts of various sizes and shapes.

Luer Fittings & Connectors

Luer Fittings & Connectors

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Luer Fittings & Connectors

Luer Fittings & Connectors

Applications

✓ Caps and plugs
✓ Syringes
✓ Clave connectors
✓ Medical check valves
✓ Needles
✓ Blood pressure fittings & connectors
✓ Threaded fittings
✓ Tubing connectors

Luer fittings

Injection Devices

Injection Devices

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Injection Devices

Injection Devices

Applications

✓ Autoinjectors
✓ Syringes, barrels and plungers
✓ Connectors
✓ Tubes
✓ Stoppers
✓ Insulin pens

Injection Devices syringe

Single Use Technologies and Processing Equipment

Single Use Technologies and Processing Equipment

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Single Use Technologies and Processing Equipment

Single Use Technologies and Processing Equipment

Applications

✓ Medical filters
✓ Process containers
✓ Tubing
✓ Connectors
✓ Gaskets
✓ Valves
✓ Catheters

Single Use Technologies and Processing Equipment

Pharmaceutical Packaging & Closures

Pharmaceutical Packaging & Closures

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Pharmaceutical Packaging & Closures

Pharmaceutical Packaging & Closures

Applications

✓ Vials
✓ Nasal sprays
✓ Sanitizer containers
✓ Bottles

Pharmaceutical Packaging Closure

Covid Test Kits & Supplement-Vaccine Products

Covid Test Kits & Supplement-Vaccine Products

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Covid Test Kits & Supplement-Vaccine Products

Covid Test Kits & Supplement-Vaccine Products

Applications

✓ Syringes and needles
✓ Glass vials
✓ Plastic vials
✓ Swabs
✓ Test tubes

Covid Test Kits Supplement

Inhalation Products

Inhalation Products

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Inhalation Products

Inhalation Products

Applications

✓ Inhalers

Inhalation Products

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From Bulk Components to Production-Ready Orientation

1. Bulk Storage
Bulk Storage
1/5

Bulk Storage

A hopper provides additional component storage and automatically replenishes the vibratory bowl, reducing manual loading and maintaining an appropriate component level for consistent operation.
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2. Vibratory Bowl Feeding
3. Orientation & Linear Feeding
4. Escapement
5. Assembly/Robot/Packaging Process
Special requirements are available upon request
Bulk Storage
1/5

Bulk Storage

A hopper provides additional component storage and automatically replenishes the vibratory bowl, reducing manual loading and maintaining an appropriate component level for consistent operation.

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Vibratory Bowl Feeding
2/5

Vibratory Bowl Feeding

Controlled vibration moves components through application-specific tooling within the bowl.

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Orientation & Linear Feeding
3/5

Orientation & Linear Feeding

Correctly orientated components transfer from the bowl onto a linear outfeed. For high-speed applications, multiple lanes can divide the required production output across parallel tracks while providing accumulation between the bowl and downstream equipment.

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Escapement
4/5

Escapement

An escapement separates individual clips from the accumulated line and presents them in a repeatable position.

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Assembly/Robot/Packaging Process
5/5

Assembly/Robot/Packaging Process

Components arrive at the downstream machine in the correct orientation, position and sequence.

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Designed for Pharmaceutical & Cleanroom Environments

Types of Bowl Feeders

Cylindrical Bowl / Conical Bowl / Stepped Bowl

Tracks

Single track or Multi track

Construction Materials

Aluminium / Stainless steel grade 304 (1.4301) / 316 (1.4401) / 316L (1.4404)

Coatings/Finishes

FDA approved polyurethane / polished / electropolished / passivated / Teflon

Drive Unit Covers

The pharmaceutical vibratory bowl drive units are covered with stainless steel shroud.

Pharmaceutical Construction

Pharmaceutical construction, welded top and bottom, welds ground smooth and continuous

GAMP®

The pharma bowl feeders are designed to meet pharmaceutical and Good Automated Manufacturing Practice (GAMP®) standards.

ISO Standard

Feeding Equipment for the clean room and sterile conditions according to ISO standard (ISO 9, ISO 8, ISO 7, ISO 6)

How to choose? There are most likely more than one viable solutions for your product. Talk to one of our experts to guide you through the options to help select the best option for your application.

Discuss Your Feeding Application

Applications

Plunger Rod 1

Vibratory Bowl Feeder for Autoinjectors

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vibratory bowl feeders feed handles

Vibratory bowl feeder to feed and orientate Handles

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Bowl Feeder feeds and orientates plugs

Bowl Feeder for Medical Plugs

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Bowl Feeder feeds and orientates Pharmaceutical Caps

Vibratory bowl feeder for Pharmaceutical Caps

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Pharmaceutical Caps Bowl Feeders

Bowl Feeder for Pharmaceutical Caps

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Automated Feeding Systems for Covid-19

Automated Feeding Systems for Covid-19

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Automation in Pharmaceutical Manufacturing-Vibratory bowl feeder handles glass vials

Pharmaceutical Bowl Feeder for Glass Vial

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Vibratory Bowl Feeder System to assemble Test Unit Body and Bead

Vibratory Bowl Feeders to assemble Test Unit Body and Bead

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Multi-lane vibratory bowl feeder coated with a smooth Teflon handles spray nozzle tip caps

Multi-lane bowl feeder handles and orientates Spray Nozzle Tip Caps

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Bowl Feeder Handles Test Tubes

Pharmaceutical Bowl Feeder for Test Tubes

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Quick Release bowl

Quick Release Pharma Bowl Feeder for 2 sizes of silicone stoppers

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Pharmaceutical Bowl Feeder FAQs

What is a pharmaceutical bowl feeder?

A pharmaceutical bowl feeder is a vibratory feeding system designed to separate, orient and deliver pharmaceutical or medical device components from bulk supply to an automated production process. Applications include syringes, autoinjectors, vials, stoppers, connectors, closures and other precision components.

Can vibratory bowl feeders be used in cleanrooms?

Yes. Bowl feeding systems can be engineered for controlled manufacturing environments using appropriate construction materials, surface finishes and equipment design. RNA can develop systems for ISO Class 6–9 cleanroom environments, depending on the specific project requirements.

Can pharmaceutical bowl feeders be manufactured from 316L stainless steel?

Yes. RNA pharmaceutical bowl feeders can be manufactured using 304, 316 or 316L stainless steel depending on application requirements. Polished, electropolished and passivated finishes are also available.

Can a bowl feeder handle delicate medical components?

Yes, although the feeder must be designed around the component. Bowl geometry, vibration settings, tooling and contact surfaces can be engineered to minimise unnecessary component impact and protect sensitive surfaces.

What components can pharmaceutical bowl feeders handle?

Typical applications include autoinjector components, syringes, plungers, Luer fittings, medical connectors, vials, caps, closures, stoppers, inhaler components, test tubes, valves and other pharmaceutical or medical device components.

Can a bowl feeder feed more than one component variant?

In some applications, multiple component variants can be accommodated using adjustable or interchangeable tooling. Feasibility depends on differences in component geometry, dimensions, orientation and required feed rate.

How do I know whether my component can be bowl fed?

Feasibility depends on the component geometry, material, required orientation, production rate and downstream process. Providing component drawings, CAD data or physical samples allows RNA engineers to assess the application and determine an appropriate feeding concept.

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