Single Small Orifice Air Release Valve - Hebei Yongqian Trading | Efficient Air Release, Durable Construction

The Single Small Orifice Air Release Valve is a critical component in fluid systems, designed to efficiently release trapped air and maintain optimal system performance. This article provides an in-depth analysis of its features, technical specifications, applications, and the company behind it. Whether you're a professional in the plumbing, industrial, or HVAC sectors, this guide will help you understand the value of this valve.

Product Features and Advantages

The Single Small Orifice Air Release Valve is engineered with precision to ensure reliability and durability. Its design adheres to international standards, making it suitable for a wide range of applications. Key features include:

• High-Quality Materials: The valve is constructed using materials such as ductile iron, ABS, carbon steel, and EPDM, ensuring resistance to corrosion and wear.
• Compliance with Standards: It meets standards like EN1563-GJS-450, BS2789, and EN681-1, guaranteeing performance and safety.
• Efficient Air Release: The small orifice design allows for quick and effective air release, preventing airlocks and improving system efficiency.
• Easy Installation: The valve is designed for straightforward installation, reducing downtime and maintenance costs.

Technical Specifications

The following table outlines the technical specifications of the Single Small Orifice Air Release Valve:

No.	Part Name	Material	Standards
1	Body	Ductile Iron	EN1563-GJS-450, BS2789
2	Float	ABS	-
3	Nut	Carbon Steel	EN ISO 4032, BS3692
4	Washer	Carbon Steel	EN ISO 7089, BS4320
5	O-ring	EPDM	EN681-1, BS2494
6	Cover	Ductile Iron	EN1563-GJS-450, BS2789
7	Hexagon Bolt	Carbon Steel	EN ISO 4017, BS3692
8	Adjusting Screw	Stainless Steel	EN ISO 15481, BS4174
9	Gasket	EPDM	EN681-1, BS2494
10	Cap	Nylon/Brass	-
11	Seat	EPDM	EN681-1, BS2494
12	Bracket	Nylon	-
13	Hinge Pin	Stainless Steel	EN ISO 1234, BS1574
14	Isolation Valve	Brass	EN12164, BS2874
15	Flange	Ductile Iron	EN1563-GJS-450, BS2789

Dimensions

The valve is available in various sizes, with dimensions as follows:

DN	W (mm)	H (mm)
15	132	224
20	132	224
25	132	224
32	132	224

Applications

The Single Small Orifice Air Release Valve is widely used in various industries, including:

• Water Supply Systems: Ensures efficient water flow by removing trapped air.
• Industrial Pipelines: Prevents airlocks in pipelines, maintaining system efficiency.
• HVAC Systems: Enhances heating and cooling system performance by eliminating air pockets.
• Plumbing Fixtures: Reduces pressure fluctuations and improves water flow in residential and commercial buildings.

Company Background

Hebei Yongqian Trading Co., Ltd. is a reputable manufacturer and supplier of high-quality valves and fittings. Located in Xingtai City, Hebei Province, China, the company has established itself as a leader in the industry. Their commitment to quality and customer satisfaction is evident in their products, which adhere to international standards such as EN and BS.

With a focus on innovation and reliability, Hebei Yongqian Trading Co., Ltd. provides solutions that meet the demands of modern industrial and commercial applications. Their product range includes a variety of valves, clamps, and fittings, all designed to deliver exceptional performance and durability.

Contact information for Hebei Yongqian Trading Co., Ltd. is as follows:

• Address: Room 1005, Building 1-2, Phase I, North China Golden Sun Commercial City, Xinhuanan Road, Xiangdu District, Xingtai City, Hebei Province, China
• Phone: +86 3376610
• Mobile: +86 15530972790
• Email: pipefittingcn@126.com, hebyongqian@gmail.com

Product Images

Below are images of the Single Small Orifice Air Release Valve:

Industry Standards and Compliance

The Single Small Orifice Air Release Valve is designed in accordance with the following standards:

• BS EN 1074-4:2000: Ensures the valve meets the requirements for air release valves in water supply systems.
• EN 1092-2:1997: Specifies the dimensions and technical requirements for flanges.
• EN 12266-1:2012: Governs the testing procedures for valves, ensuring their reliability and performance.

Additionally, the valve undergoes rigorous testing to ensure it can withstand a working pressure of 16 kg/cm², with a shell test pressure of 25 kg/cm² and a seat test pressure of 18 kg/cm². These specifications ensure the valve's durability and safety in various applications.

References and Authoritative Sources

The information provided in this article is based on the technical specifications and standards outlined by Hebei Yongqian Trading Co., Ltd. For further details on industry standards and testing procedures, the National Institute of Standards and Technology (NIST) offers comprehensive resources on measurement and testing standards. While the direct link to NIST's specific page is currently unavailable, their guidelines on standards and testing are widely recognized and referenced in the industry.

Conclusion

The Single Small Orifice Air Release Valve is a reliable and efficient solution for air release in fluid systems. Its robust construction, compliance with international standards, and versatility in applications make it an essential component for various industries. Hebei Yongqian Trading Co., Ltd. continues to provide high-quality products that meet the evolving needs of the market.

Further Information

For more information about the Single Small Orifice Air Release Valve, visit the official product page: Product Page. To learn more about Hebei Yongqian Trading Co., Ltd., explore their company profile and contact details.

References

NIST (National Institute of Standards and Technology). (n.d.). https://www.nist.gov/. Retrieved from https://www.nist.gov/.