Pneumatic Semi-Automatic Liquid Filling Machine
Pneumatic Semi-Automatic Liquid Filling Machine
Bottle Water Production Line

Stainless Steel Semi-Automatic Liquid Filling Machine for Bottle

Energy Efficient Design
24/7 Technical Support
Low Maintenance
15+ Years Experience
One-Stop Solutions
ISO 9001 Certified

Water Treatment Product Description

Semi-Automatic Water Bottling 300ml-1500ml 4 Head Liquid Filling Machine

First and foremost, this stainless steel semi-automatic Liquid Filling Machine (4 Head, 300ml-1500ml) adopts professional gravity filling technology, specially engineered for efficient bottling of non-viscous and low viscosity liquids—ideal for water, juice, milk, and other liquid products in food and beverage industries. As a high-cost-performance semi-automatic water bottling machine, it delivers stable and precise filling performance, perfectly meeting the small and medium batch production needs of water businesses, beverage factories, and daily chemical processing plants.

In terms of technical performance, it is equipped with 4 food-grade 304 stainless steel filling heads, this 4 Head Liquid Filling Machine achieves high-efficiency simultaneous filling, with a measurement accuracy up to 99.5%—far exceeding industry standards. The optimized gravity filling structure effectively avoids bubble generation and liquid leakage, ensuring clean, standardized, and waste-free bottling results. It supports flexible filling for container volumes from 300ml to 1500ml, allowing fast specification switching within minutes to shorten filling cycles and boost overall production capacity, making it a versatile 300ml-1500ml water bottling machine for diverse packaging needs.

Furthermore, different from traditional filling devices, this low viscosity liquid filling machine requires no replacement of spare parts to adjust filling capacity. Operators can easily modify parameters via the intelligent controller, realizing convenient and labor-saving operation. Built with premium stainless steel platform and a compact integrated structure, it occupies minimal floor space, features corrosion resistance and easy daily cleaning. Durable, cost-effective and highly adaptable, it is the ideal bottling solution for water businesses, beverage factories and daily chemical processing plants.

Product Key Attributes

Product Name Automatic Bottle Water Filling Machine
Filling Head 4 heads (304 Stainless Steel) Filling Accuracy Less than 1% Function Automatic Filling Material
Material Stainless Steel 304 Filling Range 300ml – 1500ml Filling Speed 200-1000 Bottles/h
Driven Type Pneumatic Core Components Motor, Pump, PLC
Filling Material Milk, Water, Juice, Other Packaging Material Plastic, Glass, Other
Working Pressure 0.4-0.6Mpa Voltage 220V, 50HZ 1P Power 0.37KW
Dimensions 700*650*1650MM Weight 70KG Warranty 1 Year
Application Food, Beverage, Commodity, Chemical After-sales Service Provided Video Technical Support, Online support, Free Spare Parts

 

Bottle Blowing Machine Description

PLC controller liquid filling machine

User-Friendly PLC Control Panel

The machine firstly adopts a reliable PLC control system paired with digital transmission modules, ensuring stable and consistent operation. Complementing this hardware, an intuitive touchscreen interface allows for easy parameter setup, monitoring, and adjustment, thereby minimizing operator errors.

Furthermore, the interface enables fast and precise adjustment of filling parameters directly on-screen, significantly reducing setup time between different products. Ultimately, the integrated control system guarantees high filling precision and maximizes overall production line efficiency.

Liquid filling machine - 304 stainless steel filling head

Anti-drip Leakage Filling Nozzle

First and foremost, all filling heads are made of high-quality 304 stainless steel, ensuring they are fully compliant with food safety standards. To further enhance hygiene, the drip-proof filling valves with submerged filling prevent liquid leakage and cross-contamination.

In terms of performance, four filling heads work at the same time, thereby greatly improving production efficiency for your line. Moreover, precision-engineered valves ensure consistent filling volume with accuracy up to 99.5%, which effectively reduces product waste.

All-stainless steel filling machine

Food Grade stainless steel, Hygienic & Corrosion-Resistant

✅ 100% Food-Grade Stainless Steel Build: All wetted parts and machine frames use 201/304 stainless steel, fully compliant with food safety regulations.

✅ Superior Corrosion & Rust Resistance: Withstands acidic, alkaline, and humid environments, suitable for diverse liquid products.

✅ Easy Sanitization & Maintenance: Smooth, seamless surfaces enable quick cleaning, reducing downtime and meeting hygiene standards.

✅ Long Service Life: Durable stainless steel construction resists wear and tear, minimizing long-term operational costs.

China industrial water treatment expert

15 Year Water Treatment Manufacturing Plant

✅ OEM & ODM Manufacturing Capacity: We provide one-stop custom solutions for liquid filling, bottling, and water treatment equipment, from design to final production.

✅ Strict Quality Control System: All machines undergo full functional testing, pressure testing, and quality inspections before delivery, meeting ISO and industry standards.

✅ Large-Scale Production & On-Time Delivery: With standardized production lines and sufficient inventory of core components, we ensure stable lead times and timely order fulfillment.

Water Filling Machines for Bottled Water Production

Aomi delivers a full spectrum of water filling machine solutions, meticulously engineered to cater to the rigorous demands of modern bottling plants—both in the USA and across the globe. Backed by 15 years of industry expertise, we specialize in advanced water bottling equipment that optimizes production workflows, with unwavering focus on efficiency, quality, and long-term reliability.

Water Purification Specifications

Explore comprehensive technical details and performance specifications for our commercial water treatment systems. Engineered for reliability, these parameters reflect our commitment to high-efficiency water purification and industrial-grade filtration standards.

Model
OZL-4
Capacity
200-1000BPH
Voltage / Frequency
220V/50HZ/1P
Function
Filling
Product Material
Plastic Bottle, Glass Bottle
Power
0.37KW
Bottle's Volume
300-1500ML
Machine Size
70*65*165CM
Weight
70KG
Warranty
12 Months

Advanced Water Treatment Manufacturing Solutions

Our state-of-the-art factory spans over 10,000 square meters, equipped with cutting-edge water treatment manufacturing technologies and rigorous quality control systems to deliver reliable and efficient water purification products.

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Water Treatment Systems FAQ: Technical & Operational Insights

Get expert answers regarding our diverse range of water purification technologies, from Brackish Water RO and EDI systems to Ultrafiltration and Desalination solutions.

Q1
How do I choose the right industrial water treatment system for my facility?

Choosing the ideal industrial water treatment system depends on your feed water quality, required flow rate, and specific application (e.g., boiler feed, cooling towers, or pharmaceutical grade). Our experts recommend a comprehensive water analysis to design a customized filtration solution that ensures long-term efficiency and cost-savings.

Q2
What are the maintenance requirements for a commercial reverse osmosis (RO) system?

To ensure the longevity of a commercial reverse osmosis system, regular monitoring of pressure differentials and membrane cleaning (CIP) is essential. Typically, industrial RO membranes should be replaced every 2-5 years, depending on the pre-filtration efficiency and water hardness levels.

Q3
Do your water treatment systems comply with international environmental standards?

Yes, our systems are engineered to meet ISO, CE, and NSF standards. We prioritize sustainable water treatment technology, helping factories reduce wastewater discharge and achieve environmental compliance while optimizing operating costs.

Q4
Can you provide turnkey solutions for large-scale water purification plants?

Absolutely. As a leading water treatment manufacturer, we offer turnkey water purification plants including site assessment, system engineering, professional installation, and after-sales support for various industries globally.

Q5
What types of water treatment technologies do you offer for industrial applications?

We specialize in a comprehensive suite of technologies, including Brackish Water Reverse Osmosis (BWRO) for groundwater, Seawater Desalination systems (SWRO), and Ultrafiltration (UF) units for pre-treatment. For high-purity needs, we provide EDI (Electrodeionization) ultrapure water systems. We also supply high-quality water treatment components and accessories to ensure seamless system integration.

Q6
How do I determine which membrane technology (RO vs. UF) is suitable for my source water?

It depends on the target water quality. Ultrafiltration (UF) is ideal for removing suspended solids and bacteria (pre-treatment), while Reverse Osmosis (RO) is essential for removing dissolved salts and minerals. For industries requiring zero-ion water, such as power or electronics, we integrate EDI systems after the RO process for continuous deionization.

Q7
Can your desalination systems handle high-salinity brackish water or seawater?

Yes. Our seawater desalination reverse osmosis (SWRO) equipment is specifically designed with corrosion-resistant materials to handle high TDS (Total Dissolved Solids) levels. Similarly, our brackish water RO systems are optimized for energy efficiency when treating salty well water or industrial process water.

Q8
Do you provide replacement parts and technical support for existing systems?

As a dedicated water treatment manufacturer, we maintain a large inventory of water treatment accessories, including RO membranes, filter housings, and control valves. We offer technical support for system upgrades and routine maintenance to ensure your water purification plant operates at peak performance.

Solutions by Industry: Our technologies serve Power Generation, Food & Beverage, Pharmaceutical Manufacturing, Agriculture & Irrigation, Hotel & Hospitality, Laboratories, and Municipal Desalination projects. Need a Detailed Technical Comparison?

Consult with Our Experts for Your Scalable Water Systems

Contact our industrial water treatment experts today for a customized water purification solution tailored to your specific facility requirements. From system engineering and design to seamless installation and long-term maintenance, we provide comprehensive support to ensure your operations meet the highest water quality standards and efficiency.