Festo VN-05-H-T3-PI4-VI4-RO1 Vacuum generator 193507
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Festo VN-05-H-T3-PI4-VI4-RO1 Vacuum Generator (Order Number: 193507)
Product Overview
The Festo VN-05-H-T3-PI4-VI4-RO1 (Order Number: 193507) is a compact, single-stage T-shaped vacuum generator leveraging the Venturi principle to generate vacuum efficiently for industrial automation, material handling, and packaging applications费斯托. It integrates a 0.45 mm Laval nozzle, G1/8 threaded connections (PI4 for supply, VI4 for vacuum), and an open-type silencer (RO1) for quiet operation, delivering a maximum vacuum level of 88% and a peak air consumption flow rate of 6.2 l/min (at 6 bar nominal operating pressure). Compliant with RoHS and VDMA24364-B1/B2-L (PWIS), it operates in low corrosion stress environments (CRC 1) with media/ambient temperatures ranging from 0°C to 60°C, and it is not suitable for lubricated compressed air to ensure long-term performance. This maintenance-free unit supports any mounting position, making it highly flexible for integration into confined automation setups.
Main Functions
| Function | Description |
|---|---|
| Vacuum Generation | Uses the Venturi effect with a Laval nozzle to convert compressed air into a strong vacuum for securely holding non-porous workpieces (e.g., glass, metal, plastic). |
| Flow Regulation | Controls compressed air supply (via PI4 port) and vacuum output (via VI4 port) to maintain stable vacuum levels for consistent workpiece handling. |
| Noise Reduction | Integrated open-type silencer (RO1) minimizes operational noise, reducing the sound pressure level to 53 dB(A) at nominal pressure for a safer working environment. |
| Fast Response | Rapidly builds and releases vacuum to support high-cycle automated processes, with a supply time of 4.8 s at 6 bar nominal pressure. |
| Versatile Integration | G1/8 threaded connections and universal mounting capability enable seamless pairing with suction cups, vacuum valves, and robotic end effectors. |
Technical Features
Core Performance Metrics
| Metric | Value |
|---|---|
| Nozzle Diameter | 0.45 mm (Laval nozzle) |
| Design Structure | T-shaped, single-stage费斯托 |
| Operating Pressure Range | 1 MPa to 8 MPa (1 bar to 8 bar) |
| Nominal Operating Pressure | 6 MPa (6 bar) |
| Maximum Vacuum Level | 88% |
| Peak Air Consumption Flow Rate | 6.2 l/min (at 6 bar, relative to atmosphere) |
| Maximum Vacuum Pressure | 88 kPa (absolute pressure 12 kPa) |
| Sound Pressure Level | 53 dB(A) (at 6 bar nominal pressure) |
| Operating Medium | Compressed air (ISO 8573-1:2010 [7:4:4]) |
| Corrosion Resistance Class | CRC 1 (Low Corrosion Stress) |
| Media/Ambient Temperature | 0°C to 60°C |
| Compliance | RoHS, VDMA24364-B1/B2-L (PWIS) |
| Max. Fastening Torque | 0.5 Nm |
Material & Structural Specifications
| Component | Material | Key Properties |
|---|---|---|
| Housing | Reinforced POM | Lightweight, rigid, and resistant to general industrial wear. |
| Nozzle | Precision aluminum | Optimized for Venturi effect efficiency and durability. |
| Seals | NBR | Oil-resistant and airtight for reliable vacuum retention. |
| Silencer | PE | Effective noise reduction and compatibility with non-lubricated air. |
| Connections | Nickel-plated brass | Corrosion-resistant and provides secure threaded mounting. |
Product Dimensions & Weight
| Parameter | Value |
|---|---|
| Supply Port (PI4) | G1/8 male thread |
| Vacuum Port (VI4) | G1/8 male thread |
| Exhaust Port (RO1) | Open-type silencer |
| Width | 14 mm |
| Product Weight | 24 g (minor batch variations) |
| Mounting Type | Any position, via through-hole fasteners |
| Design Structure | T-shaped (supply/vacuum ports at 90°)费斯托 |
Installation & Safety Guidelines
- Mounting: Secure via through-hole with fasteners tightened to max. 0.5 Nm; ensure ports are accessible for tubing connections.
- Pressure Compliance: Operate within 1 bar to 8 bar; avoid exceeding 8 bar to prevent nozzle or seal damage.
- Temperature Limits: Do not use outside 0°C to 60°C to maintain material integrity and vacuum performance.
- Air Quality: Use non-lubricated compressed air only; lubricants can clog the Laval nozzle and degrade seals.
- Maintenance: Inspect the silencer periodically for blockages; clean or replace if noise levels rise or vacuum performance drops.
WHO WE ARE
Sobre nosotros
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.
