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Brass One-way Check Valve
PB-S89837

Brass One-way Check Valve

Technical Standard:

Nominal pressure: 1.6MPa

Working medium: water, gas, oil (Non-corrosive)

Working temperature:-20℃≤T≤100℃

Thread Standard: IS0228

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The Brass One-way Check Valve is designed to ensure stable, unidirectional fluid movement across a wide range of systems. Unlike conventional designs, this valve provides the dual benefits of backflow prevention and controlled flow passage, making it suitable for both household plumbing and industrial machinery.
Made from high-quality brass, the valve features strong mechanical integrity and corrosion resistance, maintaining performance even under varying temperature and pressure conditions. The one-way mechanism responds automatically to pressure differences—opening to allow forward flow and closing tightly against reverse flow—thus safeguarding pumps, pipelines, and connected equipment.
In addition, its compact body design and ISO228-standard threads allow quick installation and secure connection to existing piping systems. 

ABOUT
ZHEJIANG PENGBANG TUBE INDUSTRY CO.,LTD.
ZHEJIANG PENGBANG TUBE INDUSTRY CO.,LTD. is close to Taizhou Luqiao Airport, where the traffic is convenient. Factory building area 23660square meters, Since its establishment in 2005, As a Custom Brass One-way Check Valve Manufacturer, we have been committed to the design, development, production, and manufacturing of various valves, pipe fittings, diversity water collectors, PP-R pipes and floor heating pipes.
Now we have 150 employees. It has passed ISO9001:2015 quality system certification, ISO140001:2015 environmental management system certification, OHSAS18001:2007 occupational health and safety management system, and the product quality is insured by the insurance company. With advanced production equipment, strong technical force, outstanding quality, perfect after-sales service, and a good reputation, Pengbang Brass One-way Check Valve Company has been rated as the promotion and application product by China's construction and decorative industry and won the top ten brands of China's valve manufacturing industry. The products sell in more than 50 countries and regions. such as the United States, France, Germany, Italy, Spain, and Australia, and are highly praised by many customers at home and abroad for "integrity, pragmatism, persistence, innovation" management concept; "excellence, continuous improvement, customer satisfaction quality policy; "people-oriented, unlimited service" business purpose is pengbang people's unswerving belief.
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