STA household radiator, brass manual direct temperature control valve for radiators

short description:

Direct heating valve is a common valve used in HVAC applications, which can achieve pipeline interception, regulation, and flow control functions. It is widely used in fields such as HVAC, water supply and drainage, construction, and chemical engineering. This valve is generally composed of components such as valve body, valve core, valve stem, sealing ring, etc., and the materials are mostly brass, stainless steel, plastic, or cast iron. This valve has characteristics such as corrosion resistance, high temperature resistance, and pressure resistance, and has good reliability and safety. Direct heating valves usually have a long handle ball valve structure, which is convenient for manual operation and has high flexibility, and can quickly control the opening and closing status of pipelines. Its caliber size is usually between 15mm and 50mm, which meets the general requirements of heating and air conditioning engineering. This valve can be used as a main shut-off valve or can be intelligently controlled together with other accessories. In terms of application fields, direct heating valves are widely used in the water supply and return pipelines of HVAC systems, and can also be used for flow control of various water, oil, and gas media. In addition, this valve can also be used in fields such as building fire protection systems, water supply and drainage systems, and chemical process control. This product has CE certification.

Product Detail

Product Tags

Product Parameter


Why choose STA as your partner

1. Established in 1984, we are a reputable manufacturer specializing in valves.
2. With a production capacity of 1 million sets per month, we ensure swift delivery to meet your requirements promptly.
3. Every valve we produce undergoes thorough testing to guarantee its performance.
4. Our stringent quality control measures and punctual deliveries ensure consistent and dependable product quality.
5. From pre-sales to after-sales, we are committed to providing timely responses and effective communication.
6. Our company possesses a state-of-the-art laboratory equivalent to the nationally certified CNAS laboratory. It enables us to conduct experimental tests on our products, adhering to national, European, and other standards. Our comprehensive range of standard testing equipment for water and gas valves allows us to perform raw material analysis, product data testing, and life testing. By implementing the ISO9001 quality management system, we prioritize quality control at every crucial stage of our product development. We firmly believe that stable quality forms the foundation of both customer trust and quality assurance. By diligently testing our products in accordance with international standards and keeping pace with global advancements, we establish a strong presence in domestic and international markets.

Key competitive advantages

1. With a wide range of equipment at our disposal, including more than 20 forging machines, over 30 diverse valves, HVAC manufacturing turbines, more than 150 small CNC machine tools, 6 manual assembly lines, 4 automatic assembly lines, and an array of advanced manufacturing equipment in our industry, we hold a steadfast belief that our commitment to high-quality standards and stringent production control enables us to deliver immediate responsiveness and top-notch service to our customers.
2. Our production capabilities extend to manufacturing a plethora of products based on customer-provided drawings and samples. Furthermore, for large order quantities, we eliminate the need for mold costs.
3. OEM/ODM processing is warmly welcomed, offering you the opportunity to have your own brand or design manufactured.
4. We are open to receiving samples or trial orders, providing you with the flexibility to explore our products before making a larger commitment.

Brand service

STA adheres to the service philosophy of "everything for customers, creating customer value", focuses on customer needs, and achieves the service goal of "exceeding customer expectations and industry standards" with first-class quality, speed, and attitude.


  • Previous:
  • Next:

  • Write your message here and send it to us