Program Controlled Pneumatic Grate Magnet
Description
Reviews
Product Overview
As a professional and experienced manufacturer and supplier of magnetic separators in China, MAG SPRING proudly presents the Program Controlled Pneumatic Grate Magnet. This automated magnetic separation equipment is composed of food-grade stainless steel casing, high-performance rare earth permanent magnets, and pneumatic systems, designed for uninterrupted iron removal in continuous dry powder and granular material production lines.
With intelligent program control and pneumatic automatic cleaning functions, it can efficiently extract ferrous contaminants from materials such as sugar, grain, tea, flour, and plastic granules without production interruption. The automatic operation system ensures stable and reliable iron removal performance, effectively protecting downstream grinding, screening, and packaging equipment.
Key Features & Benefits
- 24-hour continuous automatic operation for uninterrupted ferrous contamination removal in production lines.
- High-performance rare earth magnet options: Neodymium Iron Boron (NdFeB) and Samarium Cobalt (SmCo) magnets.
- Food-grade housing material: SS304 or SS316L stainless steel for hygiene and corrosion resistance.
- Intelligent control system: fully automated operation controlled by PLC and touch screen panel.
- Low energy consumption and stable pneumatic system for cost-effective operation.
- Multiple surface treatment options: sandblasting and brushing to meet industrial and hygienic standards.
- Various coating options: Teflon, tungsten carbide, and nitriding for wear resistance.
- Food grade welding available for strict food and pharmaceutical production requirements.
- Wide working temperature range: 0℃ to 350℃ for various application environments.
- High magnetic strength: maximum magnetic field strength up to 9000GS.
- Low MOQ: 1 piece for prototype and small-batch orders.
- Standard lead time: 60 days for mass production.
- Secure export packing: standard wooden case for transportation protection.
- Convenient loading port: Ningbo Port available for international shipments.

Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Program Controlled Pneumatic Grate Magnet |
| Magnet Material | NdFeB Magnet / SmCo Magnet |
| Surface Treatment | Sandblasting / Brushing |
| Coating | Teflon, Tungsten Carbide, Nitriding |
| Food Grade Welding | Available |
| Working Temperature | 0℃ - 350℃ |
| Housing Material | SS304 / SS316L |
| Max Magnetic Strength | 9000GS |
| Monthly Output | 1000 PCS |
| MOQ | 1 PC |
| Loading Port | Ningbo |
| Packing | Wooden Case |
| Lead Time | 60 Days |
Available Models & Control Options
Our Program Controlled Pneumatic Grate Magnet provides customized models with various dimensions, magnetic rod quantities, and pneumatic control systems. All models adopt intelligent PLC and touch screen control, supporting automatic cleaning and continuous operation, suitable for food, grain, chemical, and plastic industries. Related products: Self Cleaning Grate Magnets, Auto Cleaning Grate Magnets, Grate Magnet With Baffles.
Applications & Industry Use Cases
The Program Controlled Pneumatic Grate Magnet is widely used for automatic iron removal in dry powder and granular material processing:
• Food Industry: Sugar, flour, grain, tea, spice, and food additive purification
• Chemical Industry: Plastic granules, rubber powder, and chemical raw material filtration
• Pharmaceutical Industry: Herbal powder and raw material iron removal
• Electronic Materials Industry: Battery materials and semiconductor raw material processing
• Building materials, feed, and other continuous powder production lines
Customization Services
We provide comprehensive customization services for Program Controlled Pneumatic Grate Magnet:
• Custom size, installation dimension, and pipeline interface
• Custom magnetic strength, temperature resistance, and coating
• SS304 / SS316L material selection for hygienic applications
• Custom PLC control program and automatic cleaning system
• Pneumatic system customization for different working environments
• High-temperature and wear-resistant design for special working conditions
Certifications & Compliance
Our Pneumatic Grate Magnets meet international industrial and food safety standards:
• ISO9001 Quality Management System Certification
• ISO14001 Environmental Management System Certification
• EU RoHS Directive Compliance
• CE certification for mechanical safety standards
• Food-grade material and hygiene certification
Warranty & After-Sales Support
We provide comprehensive warranty and support services for Pneumatic Grate Magnets:
• Standard manufacturer warranty covering magnetic performance and pneumatic system
• Professional technical support for installation and commissioning
• PLC control system operation training and guidance
• Long-term maintenance and after-sales service
• Quick-response global after-sales support
• Complete spare parts supply
Request a Quotation
Contact us for a customized quotation for the Program Controlled Pneumatic Grate Magnet. Please provide your specific requirements including:
• Material type, particle size, and processing capacity
• Installation space, pipeline size, and working temperature
• Magnetic strength and hygiene level requirements
• Control system and pneumatic cleaning requirements
• Order quantity and delivery requirements
Our technical team will provide the most suitable automatic pneumatic magnetic separation solution and detailed quotation. Contact Us Now
FAQ
Q: What is the biggest advantage of this pneumatic grate magnet?
A: It realizes 24-hour continuous automatic iron removal without stopping the production line.
Q: How is the equipment controlled?
A: It is controlled by an intelligent PLC system with a touch screen for easy operation.
Q: What magnetic and housing materials are available?
A: Magnet: NdFeB & SmCo; Housing: SS304 & SS316L for food and industrial use.
Q: What is the maximum magnetic strength and working temperature?
A: Max strength: 9000GS; Working temperature: 0℃ to 350℃.
Q: Can we customize the size and control system?
A: Yes, we provide full customization of dimensions, magnetic system, and PLC program. Learn more: Custom Made Magnetic Assembly
Related Products
Magnetic Grid | Drawer Magnet | Rotary Grate Magnet | Hump Magnet | Magnetic Liquid Trap
Resource Links
Magnetic Separation - Wikipedia | Neodymium Magnet - Wikipedia | Mag-Spring Blog | Types of Magnetic Separators
About Us
Mag-spring was established in 2003 and is located in Ningbo, Zhejiang Province, China. It is a comprehensive manufacturer of magnetic application products, specializing in the research, design and production of magnetic filters and various magnetic application components.


The company has a group of professional technicians and production equipment, operates strictly in accordance with the ISO9001 quality system, and continuously strengthens internal management. While the company is constantly developing, it pays attention to environmental protection. It is an ISO14001 certified enterprise, and the company's products meet the requirements of the EU ROHS directive.
Based on the enterprise tenet of "efficiency, perfection, harmony and dedication" and the enterprise slogan of "everything we handle must be excellent", with many years of experience in research, design, manufacturing and sales in the field of magnetic products, the company's products have been recognized by many customers at home and abroad. We will sincerely look forward to cooperating with you with high-quality products, preferential prices and the best services.
