New Original FESTO 683048 JH‑5/2‑D‑3‑C Pneumatic Valve
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New Original FESTO 683048 JH‑5/2‑D‑3‑C Pneumatic Valve
Product Overview
The FESTO JH‑5/2‑D‑3‑C, part number 683048, is a 5/2‑way externally pilot‑operated pneumatic valve. As a brand‑new original component, it adopts pneumatic pilot control without electric solenoid coil, switching compressed‑air flow direction for double‑acting pneumatic actuators. It is widely used in pneumatic control circuits of automated assembly equipment, material‑handling machinery, packaging machines and special‑purpose jigs. This valve completes piston forward‑and‑reverse action switching of cylinders by receiving external pilot air signals, suitable for explosion‑prone or low‑energy scenarios where electrical components cannot be deployed.
Main Functions
- 5/2‑way valve function switches air flow paths to control extension and retraction of double‑acting pneumatic cylinders.
- Controlled by external pilot compressed‑air signal, realizes full‑pneumatic logic operation without electrical power supply.
- Maintains stable valve spool position after pilot signal disappears, featuring memory latching function.
- Distributes and cuts off compressed air for multiple pneumatic execution components in pneumatic sequence circuits.
- Supports combination with other pneumatic logic valves to build complex fully‑pneumatic control systems.
- Adapts to working environments where electric solenoid valves are restricted, improving system operation safety.
Technical Features
- Pure pneumatic pilot drive structure, no electric parts, applicable for special anti‑spark working conditions
- Spool‑type switching principle with latching memory function to hold position when pilot pressure is removed
- Compact monolithic valve body, supports direct installation or manifold‑mount arrangement
- High‑precision sealing components reduce internal air leakage and extend service life under frequent switching cycles
- Standard port layout compatible with FESTO push‑in fittings for quick tubing connection
- Good anti‑vibration performance, adapts to mechanical vibration from workshop automation equipment
- Durable aluminum alloy valve body with surface treatment for corrosion resistance in general industrial environments
- Wide applicable pressure range, stable operation for filtered dry compressed‑air medium
Specifications
| Item | Parameter |
|---|---|
| Brand | FESTO |
| Model | JH‑5/2‑D‑3‑C |
| Part Number | 683048 |
| Valve Type | 5/2‑Way Pneumatic Pilot‑Operated Pneumatic Valve |
| Control Mode | External pneumatic pilot, latching memory |
| Working Medium | Filtered compressed air (dry, non‑lubricated or lubricated) |
| Operating Pressure | 2.5‑8 bar |
| Pilot Pressure | Min 2.5 bar |
| Port Size | G1/8 |
| Nominal Flow Rate | 700 l/min |
| Switching Time | Approx. 25 ms |
| Operating Temperature | ‑10 °C ~ +60 °C |
| Protection Class | IP40 |
| Overall Dimensions | 82 mm × 30 mm × 32 mm |
| Weight | Approx. 145 g |
10 Similar FESTO Products with Comparable Functions
- FESTO JH‑5/2‑D‑1‑C Pneumatic Pilot‑Operated 5/2‑Way Valve
- FESTO JH‑5/2‑D‑2‑C Pneumatic Pilot‑Operated Directional Control Valve
- FESTO J‑5/2‑1/8 Pneumatic 5/2‑Way Pilot Valve
- FESTO VH‑5/2‑D‑3 Pneumatic Directional Control Valve
- FESTO JH‑5/2‑D‑3‑S Single‑Sided Pneumatic Pilot Valve
- FESTO MFH‑5/2‑D‑3‑C Solenoid‑Pilot Directional Control Valve
- FESTO JH‑5/3‑D‑3‑C 5/3‑Way Pneumatic Pilot‑Operated Valve
- FESTO V‑5/2‑1/8 Manual Pneumatic Directional Control Valve
- FESTO JH‑5/2‑D‑4‑C High‑flow Pneumatic Pilot Valve
- FESTO CJM‑5/2‑1/8 Compact Pneumatic Pilot‑Operated Valve
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.
