Nickel Plated Air Vent Valve for High Pressure Heating Applications

• Customization: Available
• Material: Brass
• Certification: RoHS, CE, ISO9001, TS16949, TUV, GS, AC
• Model NO.: HA-3040
• Media: Water
• Pressure: Low/High/Ordinary Temperatur
• Color: Brass or Nickel/Chrome Plated
• Transport Package: Export Standard Package
• Specification: DN50-DN200
• Trademark: huhang
• Origin: China
• Production Capacity: 50000PCS/Month

Product Description

Product Description

In hot water heating systems, air often accumulates due to water evaporation and cooling, leading to air plugs that disrupt heat dissipation and circulation. Our Nickel Plated Air Vent Valve is the perfect solution, automatically and sensitively expelling trapped air to ensure optimal performance and efficiency in high pressure heating applications.

1. The Overall Size

DN	SIZE	H	D	S
15	ZG1/2	76	31.5	22
20	ZG3/4	78	44	27
25	ZG1	79	44	33.5
20(A)	ZG11/4	67.5	38	27

Note:
1) After installation, connect the exhaust cap using suitable hoses. Ensure the other end is directed to a safe discharge area for gas and condensate, guaranteeing the exhaust valve's optimal operation.
2) The exhaust valve must be installed vertically to function correctly.

2. Technical Specifications:
1) Nominal Pressure: 1.6MPa
2) Working Media: Water
3) Operating Temperature Range: -20ºC to 120ºC
4) Pipe Threads: Compliant with ISO228 standard

Company Profile

Huhang Technology Group Co., Ltd. stands as a trailblazer in the multi-specialty supply sector, boasting over twenty years of unparalleled expertise. Anchored in Fujian, China, we manage five pivotal manufacturing hubs: one each in Shandong and Shanghai, and three in Fujian. Our forte lies in exporting a range of water and drainage valves, brass HVAC valves, as well as cutting-edge firefighting tools like hydrants and extinguishers. We pride ourselves on an unwavering commitment to quality and exceptional after-sales support, distinguishing us from our peers.

Packaging & Shipping

Supply Capacity: An impressive 50,000 meters per day, ensuring we meet high demand efficiently.
Currently, tailored shipping solutions for the chosen quantity are unavailable.

Quality and Inspection:
We perform routine checks at every production stage, with a special inspector conducting random inspections throughout. Regular performance evaluations of finished products are also standard practice, ensuring only the highest quality goods reach our customers.
Production Steps:
1. The initial stage involves casting or forging raw materials, transforming them into semi-finished products.
2. Semi-products undergo meticulous processing in our workshops.
3. Skilled assembly of the products follows, ensuring precision and quality.
4. Rigorous testing of sealing under pressure, coupled with thorough quality checks of each product.
5. Secure packaging to safeguard products during transit.
6. Timely delivery of products, upholding our promise of prompt service.
Package:
1. Standard Packaging: Includes an inner PVC bag, compact box, and a robust export carton for safe transit.
2. For bespoke packaging requirements, we can accommodate and package as per your designs and specifications.
Primary Competitive Advantages:
1) With years of specialized experience, we expertly manufacture various valve types.
2) Our products excel in quality and affordability, offering incredible value.
3) Our business ethos: We stand by our promises, ensuring prompt, effective actions.

Certifications

 

Our Guiding Principle: Everything we do centers on our customers, driven by relentless innovation.Customization Options: The size standards can be tailored to meet your specific needs. Reach out to us to explore the possibilities and discuss your unique requirements.