ValveMaster VM-5000 Series
High-Speed Automated Valve Bag Filling Systems
Precision Packaging for Powders & Granules at Industrial Scale

Core Technology Innovations
1. VortexFill? Impeller Filling System**
Revolutionary particle handling:
Zero Degradation: Shear-free design preserves material integrity
200kg/min Flow Rate: 3x faster than conventional auger systems
Self-Cleaning Blades: Tungsten carbide scrapers eliminate buildup
2. DustShield? Triple Containment**
Layer | Technology | Performance |
---|
Primary Barrier | -40Pa Vacuum Hood | Captures 98% fugitive dust |
Secondary Filter | H14 HEPA (99.97%@0.3μm) | ISO Class 4 air quality |
Tertiary Seal | Inflatable silicone collar | <1mg/m3 emission |
Technical Specifications
Parameter | VM-5100 (Standard) | VM-5200X (ATEX) | VM-5300F (Food-Grade) |
---|
Bag Capacity | 25-50kg (±0.2%) | 25-50kg (±0.25%) | 25-50kg (±0.15%) |
Throughput | 60 Bags/Hour | 55 Bags/Hour | 50 Bags/Hour |
Filling Speed | 200kg/min | 180kg/min | 150kg/min |
Material Compatibility | Cement ? Fly Ash ? Polymers ? TiO? ? Food Powders | Explosive Dusts (Kst<300 bar·m/s) | USDA Organic Compliant Materials |
Valve Size Range | 40-120mm | 35-100mm | 30-80mm |
Accuracy System | Redundant load cells + Air buoyancy compensation | Same + vibration compensation | AI density adaptation |
Dust Emission | <5mg/m3 | <3mg/m3 | <1mg/m3 |
Sealing Integrity | >90kPa burst pressure | >100kPa | >95kPa |
Power Consumption | 18kW | 15kW | 12kW |
Certifications | CE ? ISO 9001 | ATEX Zone 22 | FDA 21 CFR 117 |
Engineering Breakthroughs
Precision Filling Architecture
Component | Innovation | Performance Gain |
---|
Smart Valves | Laser-guided positioning | ±0.5mm alignment accuracy |
Flow Control | Adaptive PID algorithms | Zero pulsation filling |
Residual Control | Pneumatic purge + vacuum assist | <0.8g material loss |
Durability Package
Wear resistance comparison:
Component | VM-5000 | Industry Standard |
---|
Impeller Blades | 2,200 Hv (50,000 bags) | 800 Hv (5,000 bags) |
Valve Adapter | Alumina Ceramic (1,800 Hv) | 316 SS (Ra 1.6μm) |
Operational Workflow
1. Automatic bag spooling → 2. Valve sterilization (UV-C) →
3. Nitrogen purge (O?<0.5%) → 4. High-speed filling (18s/50kg) →
5. Dust extraction → 6. Seal verification → 7. Palletizing
Key Metrics:
Industry Applications
Sector | Material Examples | Specialized Features |
---|
Cement | Portland ? Slag Cement | Abrasion-resistant tungsten carbide |
Chemicals | TiO? ? Carbon Black | ATEX Zone 22 explosion protection |
Food Processing | Flour ? Whey Powder | EHEDG EL Class I surfaces |
Minerals | Talc ? Bentonite | Moisture control system (<0.1% RH) |
Performance Validation
LafargeHolcim Implementation Report:
"After 12 months of VM-5100 operation:
Throughput: 28 → 60 Bags/Hour (+114%)
Material Savings: 3.2% → 0.18%
Dust Emissions: 22mg/m3 → 4.3mg/m3
Maintenance Cost: Reduced by 68%"
Technical Advantages
Unmatched Precision & Efficiency
? Gravimetric Excellence:
- 0.05kg resolution load cells
- Real-time air buoyancy compensation
- ±0.2% bag-to-bag consistency
? Zero-Emission Design:
1. Negative pressure hood (-40Pa)
2. H14 HEPA filtration
3. Inflatable silicone valve seal
? Extreme Durability:
- Tungsten carbide contact surfaces
- IP69K washdown protection
- 100,000-hour MTBF
APPLICABLE BARREL TYPE

COMPANY PROFILE
Shanghai Guangzhi Automation Equipment Co., Ltd. is a production and trading company specializing in the weighing industry. We are located in Shanghai, China's economic city, with convenient transportation and export ports all over the world. We cooperate with state-owned factories and international companies, and the quality is guaranteed.
We mainly focus on providing customers with weighing solutions, from commercial scales to industrial weighing machines. Such as pneumatic valve bag packaging machine, dry mix mortar bag packaging machine, cement packaging machine, natural stone powder packaging machine, flour powder packaging machine, wheat packaging machine, potato starch packaging machine, air packaging machine, granule bag packaging machine, grain packaging machine, fertilizer bag packaging machine, lubricant filling machine, 200 kg drum filling machine, 216L drum filling machine, 208L drum filling machine, ton barrel filling machine, IBC barrel filling machine, jumbo bag packaging machine, ton bag packaging machine, 30L pail filling machine, 50L pail asphalt filling machine, ATEX barrel filling machine, explosion-proof filling machine, etc.

Company Certificate

Our office and workshop
Consulting-Design-Procurement-Processing-Production-Installation-Debugging-Training-Maintenance

This is a partial 

service for us
in China.
Over 30 years of experience, every time we produce in
Shanghai, our friends can visit our factory at any time.
Brand components
We will ensure that our company's equipment has safety, stability, high efficiency and intelli-gent technology, so as to meet your needs, we can also cooperate with you in selecting in-ternational product brand production and business.

Our service
Complete solution provided
Telephone exchange joint business design plan, you can also visit our company ; we have a good environmental office vehicle,you can visit from time to time.
Duty after death
Our music team has a strong heart, and the customer's suspicions are also the purpose 24 hours of phone cell service and listing to the conversation at any time.
Technology group
We have a wealth of technical personnel and our technical team has been developing technical skills for over ten years.
Successful collaboration
Our factory in Shanghai. China provides free training for our technical staff.Better guarantee good product safety , our company provides safety, convenience, high efficlency packaging servic.
packge and delivery
Multiple Transportation way :Express(Fedex/DHL/TNT/EMS/UPS etc),air and shipping for your choose

Our in-house designers and engineers have produced countless great designs for customers from different industries
1
Can we get your free samples?
Samples can be offered for free. But courier cost for the samples should be at buyer's account.
2
Can you print our LOGO in flatware set?
Yes.we can print the logo on the flatware set as your requirements.Embossed, laser,stamped and engraved are available.
3
How long is the delivery time of sample?
Samples from stock can be sent within 1-3 days. New produced samples will be sent within 5-15 days.
4
Is there any MOQ for what I purchase?
Yes, we have MOQ for mass production. Different item with different package has different MOQ. Please contact us for more details.
5
Do you accept OEM or ODM services?
OEM and ODM are accepted!
6
What is 18-10 Stainless Steel Flatware?
18-10 refers to the composition of stainless steel. It contains 18% chromium and 10% nickel for excellent strength and corrosion resistance.
CONTACT US
Skype: fayfaywang1027
QQ: 429682794
Whatsapp: 008618016442021
E-mail: glzoncn@163.com
https://glzon.en.alibaba.com/
cel: +0086 18016442021