Product Description:
These compact guide cylinder seal kits are precision-engineered replacement sets specifically designed for the maintenance and overhaul of MGQ series guided pneumatic cylinders. Suitable for bore sizes ranging from 12mm to 63mm, each kit includes all the essential sealing components needed for a complete cylinder rebuild: piston packing, rod packing, gasket A, and gasket B.
The seals are made from high-quality NBR (nitrile rubber), which provides excellent resistance to wear, oil, and abrasion. This ensures dependable performance in various pneumatic applications. The MGQ series compact guide cylinders incorporate an integrated guide design that offers strong lateral load resistance and precise non-rotating accuracy, making them perfect for use in stoppers, lifters, conveyor lines, and other precise automation tasks.
There are two types of bearings available in the MGQ series: slide bearing (MGQM), which provides robust impact resistance, and ball bushing bearing (MGQL), which allows for smooth operation and is suited for high-precision needs. Non-rotating accuracy varies between ±0.04° and ±0.08°, depending on the bore size and bearing type. Additionally, all models come equipped with built-in magnets that enable auto switch position detection across the entire stroke length.
Regularly replacing seals with these kits helps restore cylinder performance, prevents air leakage, and prolongs the service life of existing actuators — all at a fraction of the cost of a full replacement. Please note that the seal kit does not include a grease pack, which must be ordered separately. The grease pack part number is GR-S-010, and it contains 10 grams of grease.
Features:
Complete Seal Kit for Full Cylinder Rebuild
Each seal kit comes fully equipped with all necessary components including piston packing, rod packing, gasket A, and gasket B. This ensures a comprehensive solution for rebuilding your cylinder efficiently.
Wide Range of Bore Sizes
The kits are available to fit a variety of bore sizes, including 12mm, 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm, accommodating diverse application needs.
Durable High-Quality NBR Seals
Manufactured with nitrile rubber (NBR), the seals provide outstanding resistance to oil and wear, ensuring long-lasting performance in demanding environments.
Compatibility with MGQ Series Cylinders
This seal kit is specifically designed to be compatible with MGQ compact guide rod cylinders featuring an integrated guide, ensuring seamless fit and reliable operation.
Restores Cylinder Performance
By replacing worn seals, the kit effectively eliminates air leakage, restoring the cylinder’s original force and speed capabilities for optimal performance.
Precision Non-Rotating Accuracy
Compatible with cylinders that maintain a non-rotating accuracy between ±0.04° and ±0.08°, this kit supports high-precision applications.
Superior Lateral Load Resistance
The slide bearing type design provides more than twice the lateral load strength compared to traditional stopper cylinders, offering enhanced durability under load.
Built-In Magnet for Auto Switch Detection
All kit models come with built-in magnets, enabling reliable auto switch position detection for efficient automation and monitoring.
Cost-Effective Maintenance Solution
Replacing seals with this kit is a cost-efficient alternative to purchasing new cylinders, significantly extending the service life of your actuators.
Operating Conditions
The seal kits are suitable for use within an operating temperature range of -10°C to +60°C and an operating pressure range from 0.1 to 1.0 MPa, meeting various environmental requirements.
Inventory-Friendly Packaging
Each bore size corresponds to a single kit number, simplifying inventory management and making stocking straightforward and efficient.
Optional Grease Pack Available
For proper lubrication during installation, a separate grease pack (GR-S-010, 10g) is available to ensure optimal seal performance and longevity.
Technical Parameters:
| Seal Material |
NBR (Nitrile Rubber) |
| Proof Pressure |
1.5 MPa |
| Operating Temperature Range |
-10°C To +60°C |
| Bore Sizes |
12mm, 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm |
| Action Type |
Double Acting |
| Series |
MGQ |
| Kit Contents |
Piston Packing, Rod Packing, Gasket A, Gasket B |
| Product Type |
Seal Kit / Repair Kit |
Applications:
Conveyor Line Stoppers
Maintenance services are provided for compact guide cylinders that serve as stoppers and positioning devices in conveyor lines. These components are essential for ensuring smooth operation and accurate stopping positions within conveyor systems.
Lifters and Pushers
We offer comprehensive seal replacement solutions for cylinders used in lifting and pushing applications. Proper seal maintenance helps to maintain the efficiency and longevity of these cylinders under demanding operational conditions.
Pick and Place Units
Repair services are available for guided cylinders utilized in precision positioning systems. These services ensure that the pick and place units operate with the highest level of accuracy and reliability.
Factory Automation
Maintenance of guided cylinders used in automated production lines is crucial for sustaining uninterrupted manufacturing processes. Our expertise supports the upkeep of these components to optimize automation performance.
Material Handling
Seal kits specifically designed for cylinders in conveyor and handling systems are provided to enhance durability and minimize downtime. These kits facilitate effective maintenance routines in material handling environments.
Packaging Machinery
Cylinder maintenance services are offered for equipment involved in packaging and filling operations. Regular upkeep of these cylinders helps ensure consistent performance and reduces the risk of operational failures.
Electronic Component Manufacturing
We provide cylinder repair solutions tailored for precision assembly equipment used in electronic component manufacturing. Maintaining these cylinders is vital for achieving exact assembly standards.
General Industrial Pneumatics
Our services cover any application that requires reliable sealing of compact guide cylinders. Whether in standard or specialized industrial pneumatic systems, dependable sealing is key to operational success.
Customization:
Introducing the SMC Pulse Valve Diaphragm, model number MGQ12-PS, a high-quality pneumatic solenoid valve membrane designed for efficient and reliable performance. Manufactured in China and certified with CE standards, this industrial valve diaphragm repair part ensures durability and precision in various applications.
Part of the MGQ series, the diaphragm features superior NBR (Nitrile Rubber) seal material, capable of withstanding a proof pressure of 1.5 MPa and operating efficiently within a temperature range of -10°C to +60°C. Each kit includes essential components such as piston packing, rod packing, gasket A, and gasket B, providing a complete solution for maintenance and repair.
With a minimum order quantity of just 1 piece and a supply ability of 5000 pieces per month, we offer flexible pricing through negotiation to meet your budget requirements. The product is carefully packaged in cartons to ensure safe delivery, with a prompt delivery time of 1-7 work days after payment.
Payment terms are convenient and secure, accepting T/T, Western Union, and Paypal. This pulse valve diaphragm is compatible with ASCO series 210 diaphragms, making it an ideal replacement part for various industrial valve systems.
Choose the SMC MGQ12-PS pulse valve diaphragm for your pneumatic solenoid valve membrane needs and experience superior quality and reliable service tailored to your requirements.
Support and Services:
Our Pulse Valve Diaphragm is designed to deliver reliable performance and long service life in demanding industrial applications. For technical support, our team of experts is available to assist with installation guidance, troubleshooting, and maintenance tips to ensure optimal operation of your pulse valve diaphragm. We offer comprehensive services including product inspection, repair, and replacement parts to minimize downtime and extend the lifespan of your equipment. Additionally, we provide detailed documentation and training resources to help your staff understand the correct handling and usage of the diaphragm. Trust our dedicated support services to keep your pulse valve system operating efficiently and effectively.
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