SMC SY5120-5GZ-01 Solenoid Valve
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SMC SY5120-5GZ-01 Solenoid Valve
1. Product Overview
The SMC SY5120-5GZ-01 is a high-performance 2-position, 5-port single solenoid valve from SMC’s SY5000 series, engineered for medium-flow pneumatic control in industrial automation systems. It features an internal pilot design, a DC24V low-power solenoid coil, and a GZ-type electrical connector with a 01 (Rc 1/8) port specification, making it suitable for controlling double-acting cylinders, grippers, and other pneumatic actuators in automotive assembly, packaging machinery, and material handling equipment. With an operating pressure range of 0.15–1.0 MPa, this valve delivers rapid response, reliable sealing, and long service life, while its non-locking push-type manual override enables on-site debugging without power supply. The compact die-cast aluminum alloy body and flexible mounting options (sub-base or direct piping) optimize space utilization in dense automation setups, ensuring seamless integration and stable operation in harsh industrial environments.
2. Main Functions
| Function | Detailed Description |
|---|---|
| Medium-Flow Pneumatic Actuator Control | 5-port (P, A, B, R1, R2) configuration switches compressed air flow to drive extension and retraction of double-acting cylinders and grippers, supporting cyclic automation tasks with medium load requirements. |
| Manual Override Operation | Non-locking push-type plunger allows manual valve actuation for system testing, debugging, or emergency operation without electrical power, automatically resetting to the default state after release. |
| Real-Time Status Monitoring | Built-in LED indicator on the solenoid coil provides visual feedback of valve activation status; integrated surge protection safeguards the coil from voltage spikes and extends service life. |
| Low-Power Energy Saving | Equipped with a 0.5W low-power coil, minimizing energy consumption and heat generation for efficient operation in high-frequency continuous working scenarios. |
| Rapid Flow Switching | Internal pilot design and high-performance elastic seals deliver a fast response time of 10–15 ms and a maximum operating frequency of 15 Hz, meeting the speed requirements of high-cycle production lines. |
| Flexible Piping & Mounting | Rc 1/8 threaded ports support secure connection with standard pneumatic fittings; compatible with sub-base mounting for centralized piping and modular system design. |
3. Technical Features
- Internal Pilot Operation: Utilizes the system’s supply pressure for valve actuation, eliminating external pilot air lines and simplifying installation and piping complexity.
- Durable Aluminum Alloy Construction: Die-cast aluminum alloy valve body with anti-corrosion coating ensures high rigidity and resistance to industrial contaminants, extending service life to ≥50 million cycles.
- Broad Operating Pressure Range: 0.15–1.0 MPa operating pressure covers medium-load pneumatic applications, making it compatible with a wide range of actuators.
- IP65 Protection Rating: Dust-tight and water-resistant design for the connector area protects internal components from moisture and dust, ensuring stable operation in harsh environments.
- Lubrication-Free Compatibility: Pre-lubricated internal components support oil-free pneumatic systems, avoiding contamination of sensitive workpieces in clean manufacturing processes.
- High Sealing Performance: Elastic seal structure ensures minimal leakage (≤0.1 cm³/min at 1.0 MPa), maintaining system pressure stability and reducing compressed air waste.
- RoHS Compliance: Meets international environmental standards, free of restricted hazardous substances (e.g., lead, mercury), suitable for eco-friendly production facilities.
- Modular Sub-base Compatibility: Supports integration with SY5000 series sub-bases for centralized air supply and exhaust, optimizing system layout and maintenance efficiency.
4. Product Dimensions (Unit: mm)
| Dimension Parameter | Value |
|---|---|
| Overall Length | 98 |
| Overall Width | 40 |
| Overall Height (Including Coil) | 65 |
| Port Specification | Rc 1/8 (P, A, B, R1, R2) |
| Mounting Hole Diameter | 6 |
| Mounting Hole Spacing (Center-to-Center) | 30 × 30 |
| Solenoid Coil Connection | GZ-Type Electrical Connector |
| Manual Override Diameter | 5 |
| Lead Wire Length (GZ Configuration) | 600 |
5. Weight and Material Specifications
| Component | Material | Weight (g) |
|---|---|---|
| Valve Body | Die-Cast Aluminum Alloy | 280 |
| Solenoid Coil | Copper Wire + Epoxy Resin Encapsulation | 85 |
| Seals & O-Rings | Nitrile Rubber (NBR) | 15 |
| Manual Override Plunger | Reinforced Engineering Plastic | 8 |
| Threaded Fittings | Brass | 22 |
| Mounting Fasteners | Zinc-Plated Steel | 10 |
| Total Weight (Assembly) | – | 420 |
6. Key Performance Parameters
| Parameter | Value |
|---|---|
| Operating Pressure Range | 0.15–1.0 MPa |
| Rated Supply Voltage | DC24V ±10% |
| Power Consumption | 0.5W |
| Valve Response Time | 10–15 ms |
| Maximum Operating Frequency | 15 Hz |
| Ambient Temperature Range | -10°C to 50°C (Non-Condensing) |
| Service Life | ≥50,000,000 Cycles |
| Protection Class | IP65 (Connector Area); Dust-Resistant (Body) |
| Working Fluid | Filtered Compressed Air (Particle Size ≤5 μm) |
| Leakage Rate | ≤0.1 cm³/min (at 1.0 MPa) |
| Manual Override Type | Non-Locking Push Type |
WHO WE ARE
About us
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
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You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
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In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
