Flow Wrap Packaging Machine

A High-Performance Packaging Solution for Modern Production Lines

SA Packaging Machinery supplies high-performance flow wrap machines in South Africa for fast, reliable and automated packaging applications. Our automatic horizontal flow wrapping machines are designed for food, medical, retail, bakery and industrial packaging environments.

A flow wrap machine, also known as a horizontal flow wrapping machine, is designed to package products quickly and efficiently using continuous film wrapping technology. These machines are widely used across industries requiring high-speed packaging, product protection and professional presentation.

Whether you require a flow wrap packaging machine for food products, medical items, hardware, cosmetics or retail goods, SA Packaging Machinery offers reliable and scalable packaging solutions tailored to your production requirements.

Top Roll Flow Wrap Machine

What Is a Flow Wrap Machine and How Does It Work?

A flow wrap machine is an automated packaging system that wraps products in a protective film using horizontal motion and sealing technology. This packaging solution creates tightly sealed pillow-style packs for a wide range of products.

Flow wrap packaging is commonly used in industries such as:

  • Food and beverage
  • Bakery and confectionery
  • Medical and pharmaceutical
  • Cosmetics and personal care
  • Stationery and retail
  • Industrial components

Modern automatic flow wrap machines improve packaging speed, reduce labour requirements and create consistent professional packaging results.

How does a Flow Wrapping Machine Works

A horizontal flow wrap machine feeds products through a forming section where packaging film is wrapped around the item. The machine then seals the film longitudinally and transversely to create a secure package.

The typical process includes:

  1. Product feeding
  2. Film forming
  3. Longitudinal sealing
  4. End sealing and cutting
  5. Finished package discharge

This flow wrap technology allows manufacturers to package products at high speed while maintaining product freshness, hygiene and presentation quality.

flow wrap packaging machine diagram

Flow Wrap Packaging Machine Application

Flow wrap packaging machines are used across multiple industries due to their versatility and speed.

Daily Products Flow Wrap
Medical Industry Flow Wrap
Flow Wrap Machine Food Industry.

Flow wrap packing machines are suitable for:

Flow wrapper machines can package:

Flow wrapping is commonly used for:

Read more to explore the various applications of a flow wrap machine and discover how it can be used across different industries.

Technical Specifications

Flow Wrap Packaging Machines are designed to offer a wide range of configurable options to suit different product dimensions, production speeds, and packaging requirements. Each model is engineered for consistent sealing quality, efficient film usage, and reliable operation across demanding production environments. The technical specifications below provide a clear overview of the available machine configurations, making it easier to compare models and select the most suitable solution for your application.

To ensure correct film sizing and optimal wrapping performance, it is important to calculate the required film width accurately based on product dimensions. This helps maintain proper sealing overlap, reduces film wastage, and ensures smooth machine operation during high-speed production.

Film width = (product width + product height) × 2 + 40mm

The additional allowance of 40mm accounts for sealing margins and ensures sufficient material for secure fin or lap seals, depending on the application and product requirements. This calculation should be applied consistently across all product variations to ensure compatibility with the selected machine model and to maintain packaging integrity throughout the production process. 

CE Certificates are available on request.

Top Film Chain Pusher Conveyor Flow Wrap Machine

Machine ModelSAP-350 – Top Low CuttersSAP-350 – Top High Cutters
Film width80–340mm80–340mm
Bag lengthDouble Cutters: 65–190mm / Single Cutter: 120–280mmDouble Cutters: 90–220mm / Single Cutter: 150–330mm
Bag width30–160mm30–160mm
Product heightMax. 40mmMax. 60mm
Film roll diameterMax. 320mmMax. 320mm
Packing speed40–230 bags/min40–230 bags/min
Power220V, 50/60Hz, 2.4KW220V, 50/60Hz, 2.4KW

Bottom Film Belt Conveyor Flow Wrap Machine

Machine ModelSAP-350 – Bottom Low CuttersSAP-350 – Bottom High Cutters
Film width120–340mm120–340mm
Bag lengthDouble Cutters: 65–2000mm / Single Cutter: 120–2000mmDouble Cutters: 90–2000mm / Single Cutter: 150–2000mm
Bag width50–160mm50–160mm
Product heightMax. 40mmMax. 60mm
Film roll diameterMax. 320mmMax. 320mm
Packing speed10–25 m/min10–25 m/min
Power220V, 50/60Hz, 2.6KW220V, 50/60Hz, 2.6KW

Top Film Chain Pusher Conveyor Flow Wrap Machine

Machine ModelSAP-450 – Top 80SAP-450 – Top 100
Film width180–440mm180–440mm
Bag length150–450mm200–450mm
Bag width80–200mm80–200mm
Product heightMax. 80mmMax. 100mm
Film roll diameterMax. 320mmMax. 320mm
Packing speed40–100 bags/min40–80 bags/min
Power220V, 50/60Hz, 2.8KW220V, 50/60Hz, 2.8KW

Bottom Film Belt Conveyor Flow Wrap Machine

Machine ModelSAP-450 – Bottom 80SAP-450 – Bottom 100
Film width160–440mm160–440mm
Bag length150–2000mm200–2000mm
Bag width80–200mm80–200mm
Product heightMax. 80mmMax. 100mm (customisable up to 120mm)
Film roll diameterMax. 320mmMax. 320mm
Packing speed10–20 m/min10–20 m/min
Power220V, 50/60Hz, 2.8KW220V, 50/60Hz, 2.8KW

Top Film Chain Pusher Conveyor Flow Wrap Machine

Machine ModelSAP-600 – Top 80SAP-600 – Top 100
Film width240–580mm240–580mm
Bag length150–450mm180–450mm
Bag width100–270mm100–270mm
Product heightMax. 80mmMax. 100mm (customisable up to 120mm)
Film roll diameterMax. 320mmMax. 320mm
Packing speed20–80 bags/min20–60 bags/min
Power220V, 50/60Hz, 3.2KW220V, 50/60Hz, 3.2KW

Bottom Film Chain Pusher Conveyor Flow Wrap Machine

Machine ModelSAP-600 – Bottom 80SAP-600 – Bottom 100
Film width220–590mm220–590mm
Bag length150–450mm200–450mm
Bag width100–270mm100–270mm
Product heightMax. 80mmMax. 100mm (customisable up to 120mm)
Film roll diameterMax. 320mmMax. 320mm
Packing speed20–80 bags/min20–80 bags/min
Power220V, 50/60Hz, 3.2KW220V, 50/60Hz, 3.2KW

Click here to explore the technical details and specifications of a flow wrap machine to better understand its capabilities and performance.

Advantages of a Flow wrapping machine

Investing in a flow wrap packaging machine provides several operational and commercial benefits:

  • Faster packaging speeds
  • Improved packaging consistency
  • Reduced labour costs
  • Better product protection
  • Increased production efficiency
  • Professional shelf presentation
  • Reduced packaging waste
  • Scalable automation

Flow wrapper machines are ideal for businesses looking to increase production while maintaining packaging quality.

Machine comparison

Choosing the right packaging machine configuration plays a critical role in production efficiency, product protection, and overall packaging quality. Factors such as product type, fragility, size, and required output speed all influence whether a top roll or bottom roll system, single or double cutter, or even a flow wrap versus HFFS machine is the most suitable choice. Understanding these differences helps ensure the correct equipment is selected for your application, reducing downtime, improving consistency, and maximising return on investment in your packaging line.

Top Roll vs Bottom Roll Flow Wrap

Choosing between a top roll and bottom roll (inverted) flow wrap machine depends largely on product type, stability, and packaging requirements.

Feature

Top Roll (Standard Flow Wrap)

Bottom Roll (Inverted Flow Wrap)

Product Stability

Best suited for solid, uniform products that slide easily across the infeed.

Ideal for fragile, heavy, or multi-component products that require extra support.

Common Applications

Candy bars, biscuits, sponge cakes, soap bars.

Greeting cards, loose hardware, tortillas, soft or delicate produce.

Handling Sticky Products

Can be challenging if products stick to the conveyor surface.

Superior handling, as the product is supported by the film rather than machine components.

Production Speed

Typically achieves higher speeds for lightweight, consistent items.

Slightly lower speeds due to more complex film handling.

Best Practice:
Use a top roll flow wrapper for speed and simplicity, and a bottom roll machine when product protection and handling are critical.

Single Cutter vs Double Cutter

The cutting mechanism directly impacts production speed, product size capability, and maintenance requirements.

Feature

Single Cutter Flow Wrapper

Double Cutter Flow Wrapper

Cuts per Rotation

1 cut per cycle

2 cuts per cycle

Max Product Length

Suitable for longer products

Designed for shorter products

Production Speed

Standard output speeds

High-speed, industrial-level production

Mechanical Wear

Lower wear per cycle

Increased wear due to additional contact points

Best Applications

Baguettes, large trays, multi-packs

Hard sweets, biscuits, mints, small items

 

Best Practice:
Choose a single cutter for flexibility and longer products, and a double cutter system for high-speed production of small items.

Flow Wrap vs Horizontal Form-Fill-Seal (HFFS) Machines

Flow Wrap Machines

  • Designed for solid, individual products
  • Uses horizontal product feeding and continuous film flow
  • Items are often placed by hand onto the infeed converter system
  • Produces sealed pillow packs or flow-wrapped retail packs
  • Ideal for high-speed, single-product packaging lines
  • Offers a cost-effective solution for standard, high-volume packaging

Horizontal Form-Fill-Seal (HFFS) Machines

  • Designed for forming, filling, and sealing pouches in a horizontal layout
  • Handles powders, liquids, granules, and semi-viscous products with suitable dosing systems
  • Items are usually fed directly into the bag or pouch via a auger feeder , Multihead weigher or a specific pump depending on the viscosity of the product
  • Produces stand-up pouches, flat sachets, zipper bags, and spouted pouches (with attachments)
  • Used in food, pharmaceutical, chemical, and industrial packaging applications
Top Film Roll Machine
HFFS vs VFFS: HFFS Machine

Flow Wrap Machine

Horizontal Form-Fill-Seal

Case studies

Flow wrap packaging machines are widely used across the food, pharmaceutical, and consumer goods industries for their ability to deliver fast, consistent, and hygienic packaging solutions. From improving production speed to reducing manual handling and packaging waste, these systems play a key role in modern automated lines. Below are real-world case studies showcasing how our flow wrap packaging machines have been successfully implemented across different applications, helping businesses improve efficiency, consistency, and overall output.

Flow Wrap Machine Case Study SA: Improving Small Parts Packaging Efficiency

In this Flow Wrap Machine Case Study SA, a local industrial supplier transformed a slow, manual repacking process into a streamlined, semi-automated operation using the SAP-450 3 Servo Flow Wrap Machine. By introducing automated flow wrapping, the business improved packaging speed, reduced labour dependency, and achieved more consistent results across high volumes of small parts.

Read the full case study to see how the SAP-450 can optimise your packaging process and support scalable production growth.

Frozen Snack Food Packaging Case Study: Automating Production with Flow Wrap

In this Frozen Snack Food Packaging case study, a South African manufacturer upgraded from a semi-manual process to a fully automated packaging line using the SAP-350 Flow Wrap Machine. By implementing a tailored solution with product testing and optimisation, the business increased production capacity, improved packaging consistency, and reduced reliance on manual labour.

Read the full case study to see how flow wrap automation can transform your frozen food packaging line.

frequently asked questions

What types of products can be packaged using flow wrap machines?

Flow wrap machines are versatile and can package a wide range of products, including:

  • Food Items: Fresh produce, pastries, bakery goods, and confectionery.
  • Consumer Goods: Sim cards, stationery, and magazines.
  • Household Items: Napkins, disposable cutlery, and similar products.
Can the flow wrap machines handle different product sizes and shapes?

Yes, they are highly adaptable and can be customised to accommodate various product sizes and shapes as well as added punnets and trays, ensuring a perfect fit for your specific packaging needs.

What materials are compatible with the flow wrapping machines?

Our flow wrap machines are compatible with a variety of packaging films, including:

  • PET Film
  • PE Film
  • BOPP Film

These options provide flexibility to meet specific packaging needs.

How does gas flushing enhance product shelf life?

Gas flushing replaces the oxygen inside the packaging with nitrogen, which slows down the oxidation process and inhibits the growth of aerobic bacteria, thereby extending the shelf life of the products.

Often used for fresh products like bread rolls, fruit and vegetables.

What is the packaging speed of the flow wrap machines?

Packaging speed varies by machine model:

  • Standard Models: Package 65–70 items per minute.
  • Advanced Models: Achieve speeds up to 400 items per minute, depending on product size.
Are the flow wrap machines user-friendly and easy to operate?

Absolutely. Our machines feature a bilingual touch screen PLC control system with automatic fault detection, making them easy to operate and reducing downtime due to errors.

How do the machines ensure minimal material waste?

The flow wrap machines are equipped with automatic two-way colour-coded film tracking and positioning systems, which optimise bagging lengths and significantly reduce material waste.

Can a flow wrap machine be integrated into an existing production line?

Yes, it can be integrated into existing production lines. We offer customisation options to ensure seamless integration with your current equipment and processes.

If the products require further packaging then a cartoning machine or vertical form fill and seal machines would typically be used. 

What kind of maintenance is required for the flow wrap machines?

Our machines are designed with durable stainless steel constructions that are easy to clean and maintain. Regular maintenance includes routine checks and cleaning to ensure optimal performance and longevity.

Do you provide after-sales support and service?

We provide comprehensive after-sales support, including:

  • Installation assistance.
  • Operator training to ensure proper machine use.
  • Maintenance services to keep the machine running smoothly.
  • Technical support for troubleshooting and updates.

Ensuring you have peace of mind and your machine runs smoothly.

Why choose SA Packaging Machinery as your flow wrap packaging machine manufacturer?

As a trusted flow wrap packaging machine manufacturer, SA Packaging Machinery provides high-quality, reliable, and efficient packaging solutions tailored to various industries. Our machines are designed for durability, precision, and speed, ensuring consistent product wrapping for food, medical, and consumer goods. With local support, expert guidance, and customisation options, we help businesses improve productivity and reduce downtime.

What is the price of a flow wrap machine in South Africa?

The price of a flow wrap machine in South Africa depends on factors such as machine specifications, output speed, and customisation requirements. For an accurate quote, it’s best to contact our team with your packaging needs.

Flow Wrap Machine South Africa

Businesses across South Africa are increasingly adopting automated packaging solutions to improve productivity, reduce labour dependency, and remain competitive in local and international markets.

As a leading supplier of flow wrap machines in South Africa, we provide solutions tailored to the needs of manufacturers in industries such as food processing, pharmaceuticals, personal care, and industrial manufacturing.

Our local expertise ensures:

  • Professional consultation and machine selection
  • Custom system design
  • Installation and commissioning
  • Operator training
  • After-sales support and maintenance
  • Spare parts availability

Whether you require a standard machine or a fully customised packaging solution, we can help you find the right system for your production environment.

Flow Wrap Machines for Sale

If you are looking for flow wrap machines for sale, selecting the right machine depends on several key factors:

  • Product dimensions and shape
  • Required output speed
  • Packaging material type
  • Sealing requirements
  • Automation level
  • Integration with existing equipment
  • Budget and return on investment

Our range includes:

  • Entry-level flow wrappers for growing businesses
  • High-speed servo flow wrappers for large-scale production
  • Stainless steel models for food and pharmaceutical applications
  • Fully automated integrated packaging systems

We work closely with you to recommend the best solution based on your current and future production needs.

Why Choose SA Packaging Machinery?

At SA Packaging Machinery, we are committed to delivering exceptional flow wrapping machines for sale that enhance your production efficiency. Our expertise in flow wrapper machines, candy wrapping machines, and other packaging solutions positions us as a trusted partner for your business.

  • Extensive experience in packaging automation
  • Industry-specific expertise
  • High-quality machinery from trusted manufacturers
  • Customised solutions for your application
  • Local support throughout South Africa
  • Installation, training, and maintenance services
  • End-to-end project management

We do not simply supply machines—we deliver complete packaging solutions designed to improve your operational performance.

Flow Wrap Machine Price and Cost Considerations

The price of a flow wrap machine depends on several factors including machine size, automation level, speed requirements, and optional features. Smaller, more basic models are generally the most cost-effective option, while pricing increases with larger machine sizes, higher production capacities, and more advanced automation features.

Factors affecting flow wrap machine cost include:

  • Product dimensions
  • Production speed
  • Film compatibility
  • Automation requirements
  • Custom tooling
  • Feeding systems
  • Printing and coding integration

For businesses looking for a flow wrap machine for sale in South Africa, SA Packaging Machinery provides tailored solutions to match your production requirements, automation needs, and budget.

related machines

Ideal for protecting, containing, transporting, and displaying single items on pegs or shelves.

Cartoning Machines are used to package products into cardboard boxes.

Used to apply pre-printed labels onto various products.