Festo MN1H-5.2-D-3-FR-C Air solenoid valve 159711
"*" indicates required fields
Festo MN1H-5/2-D-3-FR-C Air Solenoid Valve (Order Code: 159711)
Product Overview
The Festo MN1H-5/2-D-3-FR-C (Order Code: 159711) is a 5/2-way monostable piston gate solenoid valve from the MN1H series, designed for precise pneumatic circuit control in industrial automation. It adopts internal pilot actuation and mechanical spring reset, with a sub-base size 3 compliant to ISO 5599-1 for easy manifold mounting. Boasting a standard nominal flow rate of 4500 l/min (per DIN 1343), it operates at 3–10 bar, offering reliable on/off control for cylinders, grippers, and other pneumatic actuators. The valve features soft sealing, optional flow – controlled exhaust, and a non – detenting manual override, along with IP65 protection and RoHS compliance, making it suitable for diverse applications like packaging machinery, assembly lines, and material handling systems, and it allows flexible installation in any orientation.
Main Functions
| Function | Description |
|---|---|
| 5/2-Way Pneumatic Circuit Control | Controls air flow to two working ports (A/B) with one supply (1) and two exhaust ports (3/5), enabling single – acting actuator cycling via spring – return reset. |
| High – Flow Air Distribution | Delivers 4500 l/min nominal flow at 6 bar to meet the air demand of mid – to large – size pneumatic components, reducing pressure drops in the system. |
| Mechanical Spring Reset | Monostable operation ensures the valve returns to the default position reliably when the solenoid is de – energized, guaranteeing consistent cycle repeatability. |
| Adjustable Exhaust Flow | FR – configured exhaust with flow control allows adjustment of actuator speed for smooth motion and minimized impact. |
| Manual Override Function | Non – detenting manual override enables manual actuation for setup, testing, or emergency operation without altering the valve’s normal electrical control. |
Technical Features
| Characteristic | Specification |
|---|---|
| Order Code | 159711 |
| Series | MN1H |
| Valve Function | 5/2 – way, monostable |
| Actuation Type | Electric (solenoid – driven, coil sold separately) |
| Valve Design | Piston gate valve |
| Reset Mechanism | Mechanical spring |
| Operating Pressure Range | 3 – 10 bar (0.3 – 1.0 MPa) |
| Standard Nominal Flow Rate (DIN 1343) | 4500 l/min |
| Sub – base Size | 3 (ISO 5599-1), G1/2 working ports |
| Nominal Size | 14.5 mm |
| Grid Dimension | 71 mm |
| Sealing Principle | Soft sealing |
| Exhaust Function | With flow control option (FR) |
| Manual Override | Non – detenting (via accessory) |
| Piloting Type | Internal pilot |
| Flow Direction | Non – reversible |
| Protection Class | IP65 |
| Compliance | RoHS, ISO 5599-1 |
| Media Temperature | -10 °C to +60 °C |
| Mounting Position | Any orientation |
Product Dimensions (mm)
| Dimension | Value |
|---|---|
| Construction Width | 65 |
| Grid Dimension | 71 |
| Nominal Size | 14.5 |
| Pneumatic Port Size (Working Ports) | G1/2 (ISO 5599-1 size 3) |
| Pilot Exhaust Port Size | M5 |
| Mounting Hole Spacing | 71 (grid – matched) |
| Valve Body Height (Excl. Coil) | 48 |
| Valve Body Depth | 92 |
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.
