Product Description

This solenoid valve is a high-quality accessory designed for tankless instant gas water heaters. Manufactured with durable materials and precision engineering, it ensures reliable gas flow control and safe operation of your heater. Ideal for both replacement and OEM use, this valve offers stable performance, fast response, and long service life.

Features

Smart Control: The solenoid valve automatically opens or closes the gas inlet based on the operational status of the water heater, ensuring intelligent regulation and safe, efficient performance.

Reliable Quality: Made from high-temperature and corrosion-resistant premium materials with precision manufacturing, this valve delivers long-lasting durability and stable operation under continuous use.

Energy Saving: Advanced control technology allows the valve to shut off the gas supply when the heater is not in use, reducing energy consumption and supporting eco-friendly practices.

Safe and Stable: Featuring excellent sealing and operational stability, the solenoid valve helps prevent gas leaks and other potential hazards, offering peace of mind and enhanced user safety.

Technical Parameters

FAQ

Q1: What is the typical application of the ZD131B solenoid?
A1: This solenoid is commonly used in automatic control systems, vending machines, smart locks, gas water heaters, and various push-pull mechanisms requiring compact design and reliable performance.

Q2: Can I choose different voltages for the solenoid?
A2: Yes, the solenoid is available in DC 3V, 6V, 12V, and 24V options. Please specify your required voltage when placing an order.

Q3: Is the solenoid normally open or normally closed?
A3: The ZD131B solenoid is designed as a push-pull type. Whether it's normally open or closed depends on how it is integrated into your circuit and application.

Q4: How do I install the solenoid?
A4: It can be easily mounted using screws through its mounting holes. The cable can be connected directly to your DC power supply according to the rated voltage.

Q5: Can this solenoid be customized for OEM projects?
A5: Yes, we support OEM and ODM customization, including cable length, connector types, mounting options, and packaging.

Vanka Home Appliances Co., Ltd. - Leading the Future of Heating Solutions

Company Overview
Since its establishment, Vanka Home Appliances Co., Ltd. has evolved into a national high-tech enterprise with robust technical research and development capabilities. Through years of dedication and innovation, Vanka has become a leader in the thermal energy product industry.

Key Milestones and Achievements:

• 2015 & 2018: Investment in two major production bases.
• 2018: Recognized as a "Guangdong Province Intelligent Manufacturing Pilot Demonstration Enterprise" by the Guangdong Provincial Commission of Economy and Information Technology.
• Industry Leadership: As a governing unit of the China Gas Heating Professional Committee and vice president of the Guangdong Gas Heating and Water Boiler Chamber of Commerce, Vanka plays a pivotal role in shaping national and local standards.

State-of-the-Art Manufacturing
Vanka is equipped with advanced facilities, including:

• Four modern intelligent production lines dedicated to gas wall-mounted boilers, electric wall-mounted boilers, and large-scale laser CNC sheet metal work.
• A fully premixed commercial modular furnace production workshop.
• Cutting-edge quality management control systems and product performance testing systems including airtightness and water tightness testers.
• Annual production capacity:
  • 350,000 units of wall-mounted boilers
  • 2,000 units of modular furnaces

Patents and Recognition
Vanka’s products are highly innovative, with numerous invention and utility patents. The company has been selected into the "Recommended Components for Building Standardization" by the Ministry of Housing and Urban-Rural Development and the National Energy-Saving Product Catalog. Vanka is also a consistent winner in China’s government environmental protection and energy-saving procurement projects.

Corporate Vision & Values
At Vanka, our vision is clear:
"To become China’s leading provider of comfortable heating and domestic hot water solutions."

We uphold the spirit of "Healthy, Pragmatic, Innovative, and Sharing," and operate with the core values of:

• Employees – Empowering our team.
• Company Success – Building a prosperous future for Vanka.
• Social Contribution – Giving back to society.

Our business philosophy emphasizes:

• Comfortable Purchase – Making your buying experience seamless.
• Safe Use – Ensuring peace of mind.
• Collaboration – Creating strong partnerships.
• Considerate Service – Providing ongoing support.

Looking Forward: Creating a Better Future Together
At Vanka, we are committed to building a better life for our customers, focusing on innovation, quality, and customer satisfaction. Join us on our journey to a more comfortable, efficient, and sustainable future!

Together, we create a better life for our customers!