DXGF12-12-5
NANCHENG
Washing Filling Capping
SUS304/316
PLC+ Touch Screen
Mitsubishi/Siemens/Schneider
Engineers Available To Service Machinery Overseas
CE TUV
Bottles
Electric and pneumatic
Automatic
Food, Beverage, Commodity
High-accuracy
motor, Pump, PLC, Gear, Bearing, Gearbox, Other
Jiangsu, China
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Product Description
Watch the Nancheng 1500BPH soda water filling machine in action — an advanced 3-in-1 system that integrates bottle rinsing, isobaric filling, and automatic capping in one high-speed unit. This machine is designed for efficient and hygienic production of soda water, sparkling water, and carbonated mineral water, ensuring consistent carbonation levels, stable performance, and long-term reliability for beverage manufacturers.
The soda water filling machine by Nancheng Machinery is built for modern beverage producers who demand precision, efficiency, and reliability. Engineered with isobaric filling technology, it ensures CO₂ retention during filling — preserving the crispness and refreshing taste of sparkling beverages.
Whether you are producing carbonated water, tonic water, or flavored sparkling beverages, this machine guarantees smooth filling performance, minimal CO₂ loss, and maximum hygiene.
Its structure combines stainless steel 304/316, Siemens PLC control, and ABB servo motors, offering stable, automatic, and long-lasting operation. The compact 3-in-1 design (washing–filling–capping) reduces footprint and simplifies maintenance — making it the ideal solution for medium-scale beverage plants.
Bottle Rinsing Section
Empty PET or glass bottles are automatically transferred into the rinsing unit, where they are inverted and washed with disinfected water or ozone-sterilized liquid. The process removes dust and particles, ensuring hygienic preparation for filling.
Isobaric Filling Section
Bottles enter the pressurized filling chamber where the internal pressure is equalized with the CO₂ pressure in the tank. The filling valve opens precisely, minimizing foaming and gas loss. Advanced temperature and pressure sensors maintain filling consistency for every bottle.
Capping Section
After filling, bottles are sealed using high-torque magnetic capping heads. This ensures leak-proof sealing for carbonated beverages while maintaining the integrity of carbonation.
Control & Monitoring System
The entire process is monitored via a Siemens touch-screen PLC system, allowing easy adjustment of speed, pressure, and filling parameters. Real-time data and alarms improve production accuracy and reduce downtime.
Model | Capacity (BPH) | Applicable Bottle | Air Pressure (Mpa) | Power Supply (KW) | Overall Dimension (mm) | Weight (KG) |
DXGF 8-8-3 | 1000 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 3.0 | 2300 × 1900 × 2300 | 1900 |
DXGF 12-12-5 | 1500 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 4.3 | 2500 × 1900 × 2500 | 2400 |
DXGF 18-18-6 | 5000 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 4.8 | 2800 × 2150 × 2500 | 3600 |
DXGF 24-24-8 | 8000 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 9.0 | 3100 × 2500 × 2500 | 5200 |
DXGF 32-32-10 | 10000 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 10.0 | 3800 × 2800 × 2500 | 6000 |
DXGF 40-40-12 | 15000 | φ=50–115 H=160–330 (200 ml – 2000 ml) round or square | 0.3–0.7 | 11.5 | 4500 × 3300 × 2600 | 6700 |
Item | DEVICES | BR | ORIGINS |
1 | PLC | SIEMENS | Germany |
2 | Inverter | ||
3 | Touch Screen | ||
4 | Switch | Schneider | France |
5 | Contactor | ||
6 | Relayer | ||
7 | Solenoid Valve | FESTO | Germany |
8 | Drive Motor | SEW EURODRIVE | |
9 | Reducer | SEW EURODRIVE | |
10 | Water Pump | GRUNDFOS | Denmark |
11 | Main Bearing | SKF | Sweden |
12 | Sensor | SICK | Germany |
13 | Air Component | FESTO | |
14 | Stainless Steel Frame | POSCO | Korea |

A sparkling water filling machine is only one part of a successful beverage plant — Nancheng offers a complete, fully automated sparkling water production line to cover every step from raw water purification to final retail packaging. Each section is designed for seamless integration, ensuring consistent carbonation, product quality, and production efficiency.
The process begins with advanced RO (Reverse Osmosis) purification, multi-stage filtration, and UV sterilization to ensure clean, mineral-balanced water — the base of every premium sparkling beverage. Optional ozone sterilization maintains microbial safety without affecting CO₂ retention.
In the carbonation and mixing unit, treated water is chilled and mixed with CO₂ under precise pressure control. This system ensures uniform gas distribution, stable carbonation levels, and excellent taste consistency. Whether you’re producing soda water, carbonated mineral water, or sparkling flavored drinks, the mixer’s pressure balance keeps bubbles fine and stable.
The chilled carbonated mixture is held in a pressurized tank to maintain optimal CO₂ solubility before entering the filling section. Real-time sensors monitor temperature and pressure to prevent foaming during filling.
Nancheng’s automatic PET bottle blowing machine allows you to produce lightweight yet durable bottles on-site, ensuring perfect neck dimensions for high-speed capping. For glass bottles, we provide compatible transport and rinsing modules.
A closed-loop air conveyor transfers empty bottles from the blower to the filler using clean air pressure, preventing dust contamination and bottle collisions. It provides smooth, continuous bottle flow to maximize line efficiency.
At the heart of the line is the sparkling water filling machine, integrating bottle rinsing, isobaric filling, and automatic capping.
Rinsing section: High-pressure pure water jets clean the bottle interior in seconds.
Isobaric filling section: Maintains equal pressure between the tank and bottle, ensuring no CO₂ loss and a consistent fill level.
Capping section: The soda filling and capping machine uses magnetic torque control for tight, leak-free sealing, keeping carbonation intact for extended shelf life.
The labeling unit applies PVC shrink sleeves, self-adhesive labels, or OPP wrap-around labels with high precision. Each bottle is labeled smoothly, enhancing visual appeal and brand recognition.
High-speed inkjet printers apply production dates, batch numbers, and expiry codes. A visual inspection station checks bottle integrity, fill level, and labeling accuracy, ensuring only perfect bottles move forward.
The final stage includes shrink wrapping machines, film packers, or carton packaging systems for finished product grouping and protection. Optional palletizing systems automate stacking for storage and logistics.


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Company Profile


Founded in 2005, Zhangjiagang Nancheng Machinery Co., Ltd. is a professional beverage machinery manufacturer specializing in soda water filling machines, carbonated water filling lines, and sparkling beverage production systems.
With over 20 years of experience, Nancheng has delivered more than 2,000 production lines across 80+ countries, including Southeast Asia, Africa, the Middle East, and Europe. Our modern factory covers over 8,000㎡, equipped with CNC machining centers, precision fabrication workshops, and strict quality testing labs.
Every soda filling and capping machine is designed following European manufacturing standards, certified by CE, ISO, and SGS.
Nancheng combines German isobaric technology, ABB motors, SKF bearings, and Schneider electrical systems to deliver intelligent, durable, and energy-efficient solutions for the global beverage industry.
We are not just a machine supplier — we are your long-term beverage production partner, providing OEM customization, on-site installation, operator training, and lifetime technical support for your entire soda production line.

At Nancheng Machinery, we don’t just deliver machines — we help you build a complete beverage factory from the ground up. Our factory design service offers a customized layout plan that maximizes production efficiency, minimizes space usage, and ensures smooth material flow from raw water treatment to final packaging.
With over 20 years of engineering experience, our technical team provides 3D factory layouts, utility connection drawings, and equipment installation guidance based on your building dimensions and production goals. Whether you’re starting a new carbonated beverage line, soda water bottling plant, or juice filling factory, we ensure every detail — from piping design to operator workflow — is optimized for long-term performance.
Partnering with Nancheng means you get more than a machine — you get a complete turnkey factory solution, designed for productivity, hygiene, and future scalability.

Nancheng Machinery provides a custom bottle design service to help you create unique, market-ready PET or glass bottles that perfectly match your brand and product. Our professional design team works closely with clients to develop bottle shapes, volumes, and labeling areas that balance aesthetics, strength, and cost-efficiency.
Using advanced 3D modeling and mold design technology, we ensure every bottle performs flawlessly on the filling, capping, and packaging line. Whether for sparkling water, juice, soda, or carbonated drinks, our engineers design bottles that maintain pressure resistance, stability, and shelf appeal.
From concept to mold production, Nancheng offers a one-stop bottle solution — making your product stand out on the shelf while running smoothly through your bottle filling equipment.
FAQ
A soda water filling machine is an automatic isobaric filling system designed to fill carbonated beverages such as soda water, sparkling water, or carbonated mineral water. It maintains equal pressure between the filling tank and the bottle to prevent CO₂ loss. The process includes bottle rinsing, isobaric filling, and capping in one compact 3-in-1 unit — ensuring fast operation, minimal gas escape, and stable carbonation levels.
Nancheng’s carbonated water filling machine supports a wide range of packaging formats:
PET bottles: lightweight and suitable for high-speed production lines.
Glass bottles: ideal for premium sparkling or mineral water.
Aluminum cans: compatible with optional soda can filling modules.
All formats can be easily adjusted through quick-change parts and servo-controlled lifting mechanisms.
Our soda filling line is available in multiple configurations to meet different plant scales:
Small-scale: 2000–4000 BPH for startups or niche brands.
Medium-scale: 5000–12000 BPH for regional bottlers.
Large-scale: 15000–48000 BPH for industrial beverage factories.
Each line is custom-engineered to match your bottle size, CO₂ content, and layout requirements.
The carbonated water filling machine uses an isobaric filling valve that keeps pressure consistent during filling. The CO₂ mixing system includes automatic pressure control, a chiller for temperature stabilization, and precision gas flow meters. These features ensure the carbonation is fine, uniform, and stable — giving your beverage a refreshing, crisp taste.
Yes. Nancheng’s sparkling water filling machine can be integrated with a mixing and syrup blending system to produce flavored sparkling drinks, tonic water, or low-sugar soda beverages. The materials in contact with the product are all made of food-grade SUS304/316 stainless steel, ensuring hygiene and chemical resistance.
A complete soda water production line typically includes:
Water treatment system (RO filter + sterilization)
Mixing and carbonation system
Bottle blowing or feeding system
Isobaric rinsing–filling–capping machine
Labeling and date coding system
Shrink wrapping or carton packaging system
Nancheng provides a turnkey solution, meaning we design, install, and commission the entire line for you.
The soda filling machine generally operates on 380V / 50Hz (customizable for different regions). Compressed air and CO₂ supply are required. Nancheng’s technical team provides detailed utility layout drawings, foundation plans, and installation guidance before shipment.
The machine supports CIP (Clean-in-Place) automatic cleaning with alkaline and acid circulation, reducing manual cleaning time and improving hygiene. Regular maintenance includes checking filling valves, CO₂ seals, and conveyor lubrication. We also provide a full maintenance schedule and video training for your technicians.
Nancheng offers comprehensive global after-sales support, including:
Online technical assistance within 24 hours.
On-site installation and commissioning by senior engineers.
Spare parts supply and software upgrades.
Lifetime maintenance consultation.
Our machines are running in over 80 countries, backed by a strong service network.
Absolutely. Each carbonated water filling production line is tailored to your factory space, bottle specifications, and output goals. Our engineers design 2D/3D factory layout drawings, ensuring ergonomic workflow, space efficiency, and easy future expansion.
With over 20 years of manufacturing experience, Nancheng specializes in complete beverage production lines — from water treatment, filling, and labeling to final packaging. Our soda water filling machines combine German filling technology, ABB motors, and Siemens PLC control for stable, hygienic, and high-speed performance.
By choosing Nancheng, you gain a trusted partner offering one-stop beverage production solutions — from concept to market.
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