Product Description:
The V799 and V399 Series are high-performance, direct-acting solenoid valves designed specifically for use in coffee machines, beverage dispensers, and various other food service applications. These valves are built to deliver precise and reliable fluid control, making them ideal components for equipment that handles consumable fluids.
Constructed with a durable nylon body and equipped with food-grade FKM seals, the valves ensure safety and compliance with hygiene standards when in contact with water, steam, or air. The V799 is available as a 2-way normally closed valve, while the V399 comes as a 3-way normally closed option, providing flexibility depending on system requirements.
Both series offer a range of orifice sizes, from 1.0mm up to 2.5mm, and can withstand high working pressures—up to 23 bar for the V799 and 18 bar for the V399. Their compact form factor, broad voltage compatibility, and impressive temperature range from -30 to +150°C make these solenoid valves perfect choices for OEM manufacturers as well as replacement parts in professional coffee and beverage machinery around the globe.
Features:
Valve Configurations
The valves come in two direct-acting designs: a 2-way normally closed model (V799) and a 3-way normally closed model (V399). These configurations provide versatile options to suit various application needs.
Body Material
Constructed from durable and lightweight nylon, the valve bodies offer excellent corrosion resistance. This material is also safe for food contact, ensuring hygiene and compliance with industry standards.
Food-Grade Seals
The seals are made from FKM (Viton), a food-grade material that meets stringent food industry requirements. These seals are suitable for use with hot water, steam, and coffee, making them ideal for food and beverage applications.
Pressure Range
The V799 2-way valve supports a pressure range from 0 to 23 bar when using alternating current (AC) and up to 20 bar with direct current (DC), depending on the orifice size.
The V399 3-way valve operates safely within 0 to 18 bar for both AC and DC, again depending on the specific orifice selected.
Orifice Options
Multiple orifice sizes are available to ensure precise flow control. For the V799, the orifices include 1.2 mm, 1.5 mm, and 2.0 mm options. The V399 offers a broader selection: 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, and 2.5 mm.
Port Connectivity
Both valve models feature a standard inlet and outlet port with an inner diameter of 7.2 mm, designed as FC-FC type connections to facilitate straightforward integration.
Voltage Compatibility
These valves are compatible with a wide range of voltages, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC (operating at 50/60 Hz), offering flexibility for different electrical environments.
Direct-Acting Operation
Featuring direct-acting mechanisms, these valves require no minimum pressure to operate, providing dependable performance even starting from 0 bar.
Temperature Range
Designed to function reliably within a temperature range from -30°C up to +150°C, these valves are well-suited for applications involving hot brewing cycles and steam.
Compact Design
The valves possess a compact footprint, enabling easy integration into tight machine enclosures without sacrificing performance.
Certification
Certified by CE, these valves comply with international safety and performance standards, ensuring quality and reliability.
Technical Parameters:
| Operation | Direct Acting |
| Seal Material | FKM (Food Grade) |
| Application | Coffee Machine, Beverage Machine |
| Working Pressure | 0 To 23 Bar |
| Orifice Size | 1.0mm To 2.5mm |
| Voltage | 12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Port Size | 7.2mm ID |
| Body Material | Nylon |
Applications:
Espresso and drip coffee machines are designed to dispense both water and steam efficiently, catering to a wide range of brewing needs.
Automatic beverage machines and vending systems provide convenient access to various drinks, incorporating advanced dispensing technologies.
In the food service industry, hot water and steam delivery systems play a crucial role in maintaining high standards of preparation and hygiene.
Commercial equipment for tea brewing and milk frothing ensures optimal texture and flavor, enhancing the customer experience.
Specialized dispensing systems are used for syrups, concentrates, and liquid flavorings, enabling precise control over beverage customization.
Industrial food processing and filling lines utilize compatible media to streamline production while maintaining quality consistency.
Laboratory and analytical instruments require exact fluid control, which is achieved through sophisticated dispensing mechanisms.
Clean environment applications often rely on pneumatic and vacuum systems, ensuring contamination-free operation and precise control.
Customization:
Our DKE V399 Pneumatic Solenoid Valve offers comprehensive product customization services to meet your specific requirements. As a NAMUR solenoid valve designed for optimal performance, this pilot-operated valve features a durable nylon body material and food-grade FKM seal material to ensure reliability and safety in various applications.
The valve supports a range of orifice sizes from 1.0mm to 2.5mm and a port size of 7.2mm ID, allowing precise control over pneumatic systems. It is available in multiple voltage options including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC to accommodate diverse electrical needs.
Manufactured in China and CE certified, the V399 model guarantees quality and compliance. We accept a minimum order quantity of 1 piece with flexible pricing available through negotiation. Packaging is done securely in cartons to ensure safe delivery.
With a supply ability of 5000 pieces per month, we promise a delivery time of 1-7 work days after payment. Payment terms include T/T, Western Union, and Paypal for your convenience. Customize your pneumatic valve solution with DKE’s V399 NAMUR solenoid valve for efficient and reliable operation in your pneumatic systems.
Support and Services:
Our Pneumatic Solenoid Valve product is designed for reliable and efficient control of pneumatic systems in various industrial applications. To ensure optimal performance and longevity, we provide comprehensive technical support and services.
Technical support includes assistance with product selection, system integration, troubleshooting, and maintenance guidance. Our team of experts is available to help you understand valve specifications, installation requirements, and operational parameters to maximize your system’s efficiency.
We also offer detailed product documentation, including user manuals, wiring diagrams, and maintenance schedules, to facilitate proper handling and upkeep of the solenoid valves.
In addition, our services include customization options to tailor the valve configurations to meet specific application needs, as well as repair and replacement services to minimize downtime.
For ongoing support, we provide training sessions and technical workshops to help your staff stay informed about the latest technologies and best practices related to pneumatic solenoid valves.
Our commitment is to deliver not only high-quality products but also exceptional after-sales support to ensure your pneumatic systems operate smoothly and reliably.
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