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High-Efficiency RO Water Treatment Solution with Stable Performance, Energy Saving and Customized Capacity for Industrial & Commercial Drinking Water Applications
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Complete Solution for Water / Milk / Juice / Liquid Packing
Our automatic sachet water filling machine is designed for liquid packing production, integrating film forming, filling, sealing and cutting in one machine. It is suitable for drinking water, purified water, milk, juice and other low-viscosity liquids.
Key Selling Points
· Automatic filling, sealing and cutting
· Food-grade stainless steel contact parts
· Stable sealing and clean bag shape
· Custom filling volume and bag size
· Suitable for small and medium water factories
· OEM / ODM support available
What Is Sachet Water Filling Machine?
The sachet water filling machine is a compact automatic packing machine for liquid products. It can automatically complete film loading, bag forming, liquid filling, heat sealing, cutting and finished sachet output.
This machine is widely used for producing small packaged drinking water, purified water, milk, juice, soy milk, vinegar and other low-viscosity liquids. With simple operation and stable performance, it is suitable for water plants, beverage factories, food processing factories and local distribution businesses.
Suitable For
· Sachet water production
· Small liquid packaging business
· Drinking water factory
· Beverage and food processing factory
· Local retail and wholesale supply
Wide Application for Different Liquids
This machine is suitable for different low-viscosity liquid products. It can be used with PE film or customized printed film to produce clear, sealed and easy-to-carry sachet packages.
Applicable Products
Drinking Water
Suitable for purified water, mineral water and daily drinking water packing.
Milk & Soy Milk
Can be used for low-viscosity dairy or plant-based liquid products.
Juice & Beverage
Suitable for fruit juice, flavored drinks and other liquid beverages.
Vinegar & Liquid Seasoning
Can pack edible vinegar and some low-viscosity liquid seasonings.
Other Low-viscosity Liquids
Customized filling solution is available according to liquid characteristics.
Automatic Packing Process
The machine completes the whole packing process automatically, from film feeding to finished sachet output. The operation is simple, continuous and efficient.
Working Process
1. Film Loading
The film roll is installed and smoothly fed into the machine.
2. Bag Forming
The film is formed into a tube shape through the forming collar.
3. Liquid Filling
The liquid is measured and filled into the formed bag.
4. Vertical Sealing
The side of the bag is heat-sealed firmly.
5. Horizontal Sealing
The top and bottom sealing areas are sealed securely.
6. Cutting
The cutter cuts the sachet to the required length.
7. Finished Output
Finished sachets are discharged automatically and ready for collection.
Why Choose Our Sachet Filling Machine?
Our sachet water filling machine is designed for stable daily production, easy operation and flexible customization. It helps customers build a practical liquid packing line with lower investment and reliable performance.
Core Advantages
Food-grade Material
The liquid contact parts are made of food-grade stainless steel, clean and hygienic for liquid packing.
Stable Sealing Performance
Strong heat sealing helps reduce leakage risk and keeps the finished sachet shape clean and firm.
Accurate Filling
The filling volume can be adjusted according to production requirements, supporting different bag capacities.
Easy Operation
Simple control panel design makes the machine easy to operate and monitor.
Compact Structure
The machine occupies less space and is suitable for small and medium-sized production workshops.
OEM / ODM Support
Machine voltage, language, bag size, filling volume and packaging film can be customized.
Machine Details Display
The machine is built with practical mechanical structure and key functional components for stable operation. Each part is designed for easy operation, maintenance and long-term production use.
8 Key Components
Control Panel
Clear buttons and meters make operation simple and easy to monitor.
Film Roll Holder
Supports stable film feeding and smooth packing performance.
Bag Former
Forms the film into a clean sachet shape before filling.
Filling System
Accurately fills liquid into each sachet for consistent volume.
Vertical Sealing Jaws
Creates strong side sealing to reduce leakage risk.
Horizontal Sealing Unit
Seals the top and bottom of the bag firmly and neatly.
Cutting Device
Cuts each sachet cleanly according to the set length.
Stainless Steel Body & Wheels
Durable stainless steel structure with wheels for easy movement.
Technical Parameters
This sachet water filling machine is suitable for small and medium liquid packing production. The production speed can reach 1500–2100 bags per hour, depending on liquid type, filling volume and film condition.
The standard packing volume range is 200–500 ml, which is suitable for common sachet water and small liquid packaging needs. The machine supports 240 mm / 320 mm film width, and the applicable packing material is PE film.
The machine can be configured with 220V or 380V power supply, with a power of 1.2 kW. The overall machine size is approximately 850 × 750 × 1600 mm, and the machine weight is about 350 kg.
Machine configuration can be customized according to customer requirements, including voltage, filling volume, bag size and production capacity.
| Item | Specification |
| Production Speed | 1500–2100 bags/hour |
| Packing Volume | 200–500 ml |
| Film Width | 240 / 320 mm |
| Packing Film | PE Film |
| Power Supply | 220V / 380V |
| Power | 1.2 kW |
| Machine Size | 850 × 750 × 1600 mm |
| Machine Weight | 350 kg |
Finished Sachet Display
The finished sachets have a clear bag shape, strong sealing edge and clean appearance. They are suitable for daily drinking water distribution, retail sales, wholesale supply and local market packaging.
Finished Product Features
Clear Water Sachet
Crystal clear appearance, suitable for purified water and drinking water.
Custom Printed Sachet
Logo, brand name and product information can be printed on the film.
Different Filling Volumes
Supports different sachet sizes according to market needs.
Mass Production Output
Stable production performance helps improve daily output.
Export-ready Packing
Finished sachets can be packed in cartons or bags for transportation and sales.
Customization Service
We provide flexible customization service according to different market requirements, production needs and customer branding plans. The machine can be adjusted to match local voltage, packing size, filling volume and operation habits.
Customization Options
Filling Volume Customization
Adjustable filling volume for different product capacities.
Bag Size Customization
Bag width and length can be customized according to film and market requirements.
Voltage Customization
Supports 220V / 380V and other local voltage requirements.
Machine Language Customization
Control panel labels and operation interface can be customized.
Logo / Brand Customization
Supports customer brand, logo and printed film packaging.
Production Line Layout Customization
Machine layout can be designed according to workshop space.
OEM / ODM Support
Customized machine configuration and appearance are available.
Packaging Film Support
Supports PE film and customized printed film.
Global Market Adaptability
Different countries have different voltage standards, packaging habits, production environments and market demands. We provide flexible machine configuration to help customers match their local production needs.
Our sachet water filling machine is suitable for customers in the USA, Russia, Philippines, Mexico, New Zealand, Colombia, Venezuela, Panama and other international markets.
Market Adaptability Advantages
Flexible Voltage Options
Machine voltage can be customized for different countries.
Different Sachet Sizes
Supports various bag sizes according to local retail habits.
Easy Operation for Workers
Simple control system helps operators learn quickly.
Stable Production Performance
Suitable for continuous daily production in water factories.
OEM / ODM Support
Machine configuration and packaging style can be adjusted for local brands.
Export Packing Support
Professional export packing helps protect the machine during long-distance transportation.
Complete Sachet Water Production Line
We can provide a complete sachet water production solution from water purification to finished sachet packing. The system can be configured according to raw water quality, required capacity and workshop layout.
For a simple and practical production line, the system can include RO reverse osmosis system, pure water storage tank and automatic sachet water filling machine. The RO system can include FRP pretreatment tanks such as quartz sand filter and activated carbon filter according to customer requirements.
Production Line Flow
RO Reverse Osmosis System
Removes impurities and improves water quality for purified water production.
Pure Water Storage Tank
Stores treated water and provides stable water supply for filling.
Automatic Sachet Water Filling Machine
Automatically completes film forming, filling, sealing, cutting and finished sachet output.
Line Advantages
· One-stop solution from water treatment to packing
· Compact layout for easy installation
· Stable water supply for continuous production
· Suitable for drinking water factories
· Customized design according to workshop space
· Optional FRP pretreatment tanks and UV sterilizer
Real Factory, Reliable Manufacturing
We focus on practical manufacturing, strict assembly and stable machine performance. Each machine is produced, assembled and tested by skilled technical workers before delivery.
Factory Strength
Factory Workshop
Clean and organized production workshop with professional equipment.
Skilled Assembly Team
Experienced Chinese technicians assemble and adjust every machine carefully.
Machine Testing
Each machine is tested to ensure stable operation before shipment.
Quality Inspection
Important components, sealing performance and electrical parts are checked carefully.
Packing & Delivery
Professional packing protects the machine during transportation and export delivery.
Quality Control Before Delivery
Before shipment, each sachet water filling machine will be inspected and tested to ensure stable operation, reliable performance and safe delivery.
Inspection Process
Machine Running Test
The machine is tested to check smooth operation and stable output.
Filling Accuracy Test
The filling volume is checked to ensure consistent sachet capacity.
Sealing Strength Test
The sealing area is inspected to reduce leakage risk.
Leakage Test
Finished sachets are checked to ensure the bag is sealed firmly.
Electrical Safety Test
Electrical components and wiring are inspected for safe operation.
Packing Inspection
Machine packing, accessories and documents are checked before shipment.
Certification & Service Support
We provide professional certification support and reliable service for global customers. Certificate display areas can be reserved for ISO and CE certificates to improve customer trust and product credibility.
Certification Display
ISO Certificate
Reserved position for ISO certificate display.
CE Certificate
Reserved position for CE certificate display.
Service Support
OEM Service
Customized solutions are available according to customer brand needs.
ODM Service
Machine design and configuration can be developed based on customer requirements.
Technical Support
Professional technical support is available for installation and operation.
Video Guidance
Operation and installation videos can help customers use the machine more easily.
Spare Parts Supply
Common spare parts can be supplied for long-term machine operation.
Safe Packing & Global Shipping
We use professional export packing to protect the machine during long-distance transportation. Before packing, the machine will be cleaned, checked and fixed securely.
Packing Process
Machine Cleaning
The machine is cleaned and checked before packing.
Protective Film Wrapping
The machine is wrapped with protective film to prevent dust and scratches.
Wooden Case Packing
Export wooden case packing helps protect the machine during shipping.
Machine Fixing
The machine is fixed inside the wooden case to reduce movement during transportation.
Accessories Check
Accessories, manuals and spare parts are checked before loading.
Global Shipping
Support sea shipping, land transportation and international delivery arrangements.
After-sales Service
We provide responsive support before and after machine delivery. Our service helps customers install, operate and maintain the machine more smoothly.
Service Items
Installation Video Guidance
Step-by-step video guidance helps customers install the machine.
Operation Manual
Clear manual supports daily operation and maintenance.
Online Technical Support
Technical support is available for operation questions and troubleshooting.
Spare Parts Supply
Common spare parts can be supplied when needed.
Machine Debugging Before Shipment
Each machine is tested and adjusted before delivery.
Remote Troubleshooting Support
Remote assistance helps customers solve technical problems efficiently.
