steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
NVF3-MOH-5/2-K-1/4-EX
Festo NVF3-MOH-5/2-K-1/4-EX available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Festo NVF3-MOH-5/2-K-1/4-EX is a robust and reliable air solenoid valve designed for efficient control of compressed air systems. This valve features a 5/2 or 3/2-way monostable function, making it versatile for various industrial applications. With an electrical actuation type and a mechanical spring reset method, it ensures precise and consistent operation. The valve is constructed with a die-cast aluminium housing and NBR seals, providing durability and low corrosion stress. It operates within a pressure range of 2 to 10 bar and supports a standard nominal flow rate of 900 l/min. The NVF3-MOH-5/2-K-1/4-EX is compliant with ATEX and UKEX explosion protection standards, making it suitable for use in hazardous environments. Its compact design, with a width of 53 mm, allows for easy integration into existing systems, and it can be mounted on a terminal strip for convenience. The valve's operating and ambient temperature range is from -5°C to 40°C, ensuring reliable performance in various conditions.
| Specification | Description |
|---|---|
| Part Number | NVF3-MOH-5/2-K-1/4-EX |
| Manufacturer | Festo |
| Valve Function | 5/2- or 3/2-way monostable |
| Actuation Type | Electrical |
| Construction Width | 53 mm |
| Standard Nominal Flow Rate | 900 l/min |
| Pneumatic Working Port | Sub-base |
| Operating Voltage | Via solenoid coil, must be ordered separately |
| Operating Pressure | 0.2 MPa to 1 MPa (2 bar to 10 bar) |
| Design | Poppet seat |
| Reset Method | Mechanical spring |
| CE Marking | To EU Explosion Protection Directive (ATEX) |
| Explosion Protection Certification | EPL Db (GB), EPL Gb (GB) |
| ATEX Category Gas | II 2G |
| ATEX Category Dust | II 2D |
| Explosion Ignition Protection Type for Gas | Ex h IIC T6 Gb |
| Explosion Ignition Protection Type for Dust | Ex h IIIC T70°C Db |
| Explosion Ambient Temperature | -5°C to +40°C |
| Nominal Size | 7 mm |
| Exhaust-Air Function | With flow control option |
| Sealing Principle | Soft |
| Mounting Position | Optional |
| Conforms to Standard | VDI/VDE 3845 (NAMUR) |
| Manual Override | Detenting, Non-detenting |
| Type of Piloting | Pilot actuated |
| Flow Direction | Non-reversible |
| Lap | Underlap |
| b Value | 0.33 |
| C Value | 4.2 l/s·bar |
| Switching Time Off | 100 ms |
| Switching Time On | 50 ms |
| Operating Medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Lubricated Operation | Possible (required for further use) |
| Corrosion Resistance Class | CRC1 - Low corrosion stress |
| LABS (PWIS) Conformity | VDMA24364-B1/B2-L |
| Media Temperature | -5°C to +40°C |
| Ambient Temperature | -5°C to +40°C |
| Product Weight | 280 g |
| Type of Mounting | On terminal strip |
| Venting Hole Connection | Internal |
| Pilot Exhaust Air Port | 84M5 |
| Pneumatic Connection 1 | G1/4 |
| Pneumatic Connection 2 | NAMUR connection diagram |
| Pneumatic Connection 3 | G1/4 |
| Pneumatic Connection 4 | NAMUR connection diagram |
| Pneumatic Connection 5 | G1/4 |
| Seals Material | NBR |
| Housing Material | Die-cast aluminium |
The Festo NVF3-MOH-5/2-K-1/4-EX is a robust and versatile air solenoid valve designed for efficient control of compressed air systems. With its electrical actuation and poppet seat design, this valve offers reliable performance in various industrial applications. It features a 5/2- or 3/2-way monostable valve function, providing flexibility in operation. The valve is constructed with a durable die-cast aluminium housing and NBR seals, ensuring longevity and resistance to low corrosion stress. Suitable for use in explosive environments, it complies with ATEX and UKEX standards, making it a safe choice for demanding settings.
What is the function of this solenoid valve?
The Festo NVF3-MOH-5/2-K-1/4-EX solenoid valve is designed to control the flow of compressed air in pneumatic systems, offering a 5/2- or 3/2-way monostable valve function.
What type of actuation does this solenoid valve use?
This solenoid valve uses electrical actuation, which requires a solenoid coil to be ordered separately.
What are the operating pressure limits for this solenoid valve?
The operating pressure for the Festo NVF3-MOH-5/2-K-1/4-EX ranges from 0.2 MPa to 1 MPa, equivalent to 2 bar to 10 bar.
Can this solenoid valve be used in explosive environments?
Yes, the Festo NVF3-MOH-5/2-K-1/4-EX is certified for use in explosive environments, conforming to ATEX and UKEX standards for Zone 1 and Zone 2.
What materials are used in the construction of this solenoid valve?
The housing of the solenoid valve is made from die-cast aluminium, and the seals are made from NBR material.
What is the standard nominal flow rate of this solenoid valve?
The standard nominal flow rate of the Festo NVF3-MOH-5/2-K-1/4-EX solenoid valve is 900 l/min.
What is the temperature range for the operating medium?
The operating medium temperature range for this solenoid valve is from -5°C to 40°C.
What type of mounting does this solenoid valve support?
The Festo NVF3-MOH-5/2-K-1/4-EX solenoid valve is designed for mounting on a terminal strip.
- Automation systems in manufacturing plants
- Pneumatic control systems for industrial machinery
- Process control in chemical and pharmaceutical industries
- Actuation of valves in oil and gas applications
- Control of air flow in HVAC systems
- Robotics and automated assembly lines
- Packaging and material handling equipment
- Food and beverage processing equipment
- Automotive production lines
- Aerospace component testing and manufacturing
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
Our world, made possible by manufacturing. Manufacturing made possible by EU Automation.
Discover how we do our part to keep your production lines moving.