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 appliances. These valves are built with a durable nylon body paired with food-grade FKM seals, guaranteeing safe and reliable fluid control for liquids and gases such as water, steam, and air that come into contact with consumable products.
Available in two configurations, the V799 is a 2-way normally closed valve, while the V399 is a 3-way normally closed valve. Both series offer a range of orifice sizes, from 1.0mm up to 2.5mm, and can withstand working pressures as high as 23 bar for the V799 and 18 bar for the V399. This makes them exceptionally suitable for demanding operational conditions.
Thanks to their compact design, versatile voltage options, and broad temperature tolerance—from -30°C to +150°C—these solenoid valves serve as an ideal original equipment manufacturer (OEM) component or replacement part. They are widely trusted in professional coffee and beverage equipment markets around the globe for their efficiency and reliability.
Features:
Valve Configurations
The valves are available in two main configurations: a 2-way normally closed model (V799) and a 3-way normally closed model (V399). Both designs operate as direct-acting valves, ensuring reliable control and quick response.
Body Material
Constructed from durable and lightweight nylon, the valve bodies offer excellent corrosion resistance. This material choice also meets safety standards for food contact applications, making it ideal for use in various food and beverage environments.
Food-Grade Seals
The seals are made from FKM (Viton), a high-quality material compliant with food industry regulations. These seals are suitable for use with hot water, steam, and coffee, ensuring safe and hygienic operation under demanding conditions.
Pressure Range
The pressure capabilities differ between the two valve types. The V799 2-way valve supports a pressure range from 0 to 23 bar (AC) or up to 20 bar (DC), depending on the orifice size. Meanwhile, the V399 3-way valve operates up to 18 bar for both AC and DC applications, also influenced by orifice dimensions.
Orifice Options
To allow precise flow control, multiple orifice sizes are available. The V799 model offers orifices of 1.2, 1.5, and 2.0 mm, while the V399 model provides more options including 1.0, 1.2, 1.5, 2.0, and 2.5 mm.
Port Connection
Both valve types feature a standard port connection with a 7.2 mm inner diameter for both inlet and outlet, using the FC-FC type for easy integration into existing systems.
Voltage Options
The valves support a wide range of voltages including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC at 50/60Hz, offering flexibility for various electrical environments and applications.
Direct-Acting Operation
These valves operate without requiring any minimum pressure, ensuring dependable function starting from 0 bar. This feature makes them suitable for applications where precise, low-pressure control is essential.
Temperature Range
Designed to handle a wide temperature span from -30°C up to +150°C, the valves are well-suited for hot brewing cycles and steam applications, maintaining performance and reliability throughout.
Compact Design
With a compact footprint, these valves are engineered to fit into tight machine enclosures, optimizing space without compromising functionality.
Certification
All valves are CE certified, ensuring that they comply with international safety and performance standards for quality assurance.
Technical Parameters:
| Body Material |
Nylon |
| Seal Material |
FKM (Food Grade) |
| Orifice Size |
1.0mm to 2.5mm |
| Voltage |
12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Working Pressure |
0 to 23 Bar |
| Port Size |
7.2mm ID |
| Application |
Coffee Machine, Beverage Machine |
| Operation |
Direct Acting |
Applications:
Our product range includes espresso and drip coffee machines designed for efficient water and steam dispensing. These machines are tailored to deliver high-quality coffee beverages with ease and reliability.
We also provide automatic beverage and vending machines that offer convenient access to a variety of drinks. These systems ensure quick dispensing and maintain product freshness for user satisfaction.
In food service environments, our hot water and steam delivery systems play a crucial role in maintaining optimal temperatures and supporting various preparation processes.
For commercial settings, we offer specialized tea brewing equipment and milk frothing devices, engineered to enhance the flavor and texture of beverages served.
Our dispensing systems are capable of handling syrups, concentrates, and liquid flavorings with precision, allowing for consistent taste and quality in beverage production.
Additionally, we support industrial food processing lines and filling operations, accommodating compatible media to ensure seamless integration and efficient workflow.
The laboratory and analytical sectors benefit from our instruments that require exact fluid control, ensuring accuracy and reliability in testing and measurement.
Furthermore, our pneumatic and vacuum systems are designed to operate effectively within clean environments, meeting stringent hygiene and contamination standards.
Customization:
At DKE, we offer comprehensive product customization services for our Pneumatic Solenoid Valve, model V399. As a trusted manufacturer based in China, we ensure each solenoid valve meets your specific requirements with the highest standards of quality and performance.
Our NAMUR Solenoid Valve features a direct acting operation with a port size of 7.2mm ID and an orifice size ranging from 1.0mm to 2.5mm, suitable for various pneumatic valve applications. The working pressure ranges from 0 to 23 Bar, providing reliable and efficient control in diverse environments.
We use FKM (food grade) seal material to guarantee durability and safety in sensitive applications. Each pneumatic valve is CE certified, assuring compliance with international quality and safety standards.
Customization options include adjustments to specifications, packaging in sturdy cartons, and flexible payment terms including T/T, Western Union, and PayPal. Our minimum order quantity is just 1 piece, making it easy to order the exact quantity you need.
With a supply ability of 5000 pieces per month and a delivery time of 1-7 work days after payment, DKE ensures timely delivery and excellent service. Pricing is negotiable to accommodate your budget and project requirements.
Choose DKE for your solenoid valve needs and experience tailored solutions that enhance the performance and reliability of your pneumatic valve systems.
Support and Services:
Our Pneumatic Solenoid Valve product is designed for reliable and efficient control of pneumatic systems. For technical support, please refer to the product manual which includes detailed installation instructions, wiring diagrams, and troubleshooting tips to ensure optimal performance.
We offer comprehensive services including system integration assistance, maintenance guidance, and replacement parts availability to maximize the lifespan of your pneumatic solenoid valve.
For complex applications, our technical team can provide customized solutions and performance optimization advice tailored to your specific requirements.
Regular maintenance is recommended to prevent valve failure and ensure consistent operation. This includes periodic cleaning, inspection of electrical connections, and verification of valve response times.
Warranty and repair services are available in accordance with the product terms and conditions, ensuring that your investment is protected and supported throughout its lifecycle.
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