SMC SY7300R-5UF1-NA 5 Port Solenoid Valve
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SMC SY7300R-5UF1-NA 5 Port Solenoid Valve
1. Product Overview
The SMC SY7300R-5UF1-NA is a robust 2-position, 5-port double solenoid valve belonging to SMC’s SY7000 series, designed for high-flow pneumatic control in heavy-duty industrial automation systems. It adopts an internal pilot operation mode, a DC24V low-power solenoid coil with a UF1-type electrical connector, and NA – specified port configuration, making it well – suited for controlling large – bore double – acting cylinders, rotary actuators, and high – flow pneumatic tools in applications like automotive body assembly, heavy – duty material handling, and large – scale packaging production lines. With an operating pressure range of 0.15–0.7 MPa, this valve offers excellent flow capacity, rapid response, and long – term operational stability. The non – locking push – type manual override facilitates on – site debugging without a power source, and its IP65 protection rating ensures reliable performance in dusty, humid, or water – splashing industrial settings. The compact die – cast aluminum alloy body and ISO 5599 – 1 compliant sub – base mounting design allow for centralized installation, optimizing space utilization and simplifying maintenance in large – scale automation setups.
2. Main Functions
| Function | Detailed Description |
|---|---|
| High – Flow Pneumatic Actuator Control | The 5 – port (P, A, B, R1, R2) configuration smoothly switches compressed air flow to drive the extension and retraction of large – bore double – acting cylinders and high – flow pneumatic actuators, meeting the demand for heavy – load and high – cycle automation tasks. |
| Manual Override for Debugging | The non – locking push – type plunger enables manual actuation of the valve for system testing, fault – finding, and emergency operation without power supply, and it automatically resets to the default state once the push force is released. |
| Real – time Status Monitoring | The built – in LED indicator on the solenoid coil offers visual confirmation of the valve’s on – off status. Additionally, the integrated surge protection device protects the coil from voltage surges, thereby extending the coil’s service life. |
| Energy – Saving Operation | It is equipped with a 0.1W power – saving circuit, which reduces energy consumption by about 75% compared with standard 0.4W solenoid valves, making it suitable for long – term continuous operation scenarios that prioritize energy efficiency. |
| Rapid Flow Reversal | The advanced internal pilot structure and high – performance elastic seals contribute to a response time of 8–12 ms and a maximum operating frequency of 10 Hz, which can keep up with the high – speed production rhythm of large – scale automation lines. |
| Centralized Piping Integration | The valve is compatible with SY7000 series sub – bases, supporting centralized air supply and exhaust. This simplifies the overall system piping layout and enhances maintenance efficiency during large – scale automation integration. |
3. Technical Features
- Internal Pilot Operation: It leverages the system’s supply pressure for valve actuation, eliminating the need for external pilot air lines, which simplifies installation and reduces piping complexity.
- High – Flow Capacity: The optimized internal flow path design provides a large effective cross – sectional area, ensuring sufficient air supply for large – bore pneumatic actuators and enabling efficient operation of heavy – load equipment.
- Durable Aluminum Alloy Body: The die – cast aluminum alloy body with an anti – corrosion coating has high structural rigidity and corrosion resistance, and the service life can reach more than 50 million cycles.
- Low – Power Consumption: The 0.1W power – saving solenoid coil (DC24V) minimizes energy consumption and heat generation, allowing direct drive by PLC signals without additional amplifiers.
- IP65 Protection: The connector area has an IP65 protection rating, which effectively prevents dust and water from entering internal components, ensuring stable operation in harsh industrial environments.
- Lubrication – Free Compatibility: Pre – lubricated internal parts support oil – free pneumatic systems, avoiding the contamination of sensitive workpieces in clean production processes such as electronic product manufacturing.
- RoHS Compliance: It meets international environmental protection standards and does not contain restricted hazardous substances such as lead and mercury, which is in line with the requirements of eco – friendly production facilities.
- ISO Standard Mounting: It complies with the ISO 5599 – 1 standard for sub – base mounting, which allows for seamless integration with other standard pneumatic components and facilitates the expansion and modification of the automation system.
4. Product Dimensions (Unit: mm)
| Dimension Parameter | Value |
|---|---|
| Overall Length | 112 |
| Overall Width | 45 |
| Overall Height (Including Coil) | 70 |
| Port Specification | Rc 1/4 (P, A, B, R1, R2) |
| Mounting Hole Diameter | 6.5 |
| Mounting Hole Spacing (Center – to – Center) | 35 × 35 |
| Solenoid Coil Connection | UF1 – Type Electrical Connector |
| Manual Override Diameter | 5 |
| Lead Wire Length (UF1 Configuration) | 600 |
5. Weight and Material Specifications
| Component | Material | Weight (g) |
|---|---|---|
| Valve Body | Die – Cast Aluminum Alloy | 320 |
| Solenoid Coil | Copper Wire + Epoxy Resin Encapsulation | 90 |
| Seals & O – Rings | Nitrile Rubber (NBR) | 18 |
| Manual Override Plunger | Reinforced Engineering Plastic | 9 |
| Threaded Fittings | Brass | 25 |
| Mounting Fasteners | Zinc – Plated Steel | 12 |
| Total Weight (Assembly) | – | 474 |
6. Key Performance Parameters
| Parameter | Value |
|---|---|
| Operating Pressure Range | 0.15–0.7 MPa |
| Rated Supply Voltage | DC24V ± 10% |
| Power Consumption | 0.1W (Power – Saving Mode); 0.4W (Standard Mode) |
| Valve Response Time | 8–12 ms |
| Maximum Operating Frequency | 10 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 0.7 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.
How to purchase your electronic components?
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.
Does your company often organize promotional activities?
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.
