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Airbag type constant air volume valve
The opening angle of the valve plate is adjusted by the dual force of the air bag and the elastic disc to ensure a constant overall air volume. There are two types available, square and round, which are usually used in situations where the air volume requirements are not very high.
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Our Advantages

  • China's leading industrial filter manufacturer
  • We offer a wide range of products widely used in cleanrooms, healthcare, HVAC and industrial manufacturing industries
  • Quality control is the core of our production
  • Custom production demonstrates our strong capabilities in product design and process control
  • Comprehensive customer services including careful packaging, fast delivery and reliable after-sales support

Our Export Markets

  • North America: USA, Canada
  • South America: Brazil, Argentina, Chile and more
  • Europe: Spain, France, Germany, Netherlands, Russia and more
  • Asia & Oceania: Vietnam, Thailand, India, Australia and more
  • Exporting to over 50 countries worldwide

About Us

  • With more than 20 years of expertise, we are an integrated manufacturer and trader specializing in high-quality air filter media and high-efficiency filtration systems. We provide customized OEM/ODM solutions at factory direct prices, delivering certified and stable-performance products to global B2B clients.
  • Large-scale production capacity and strict quality management enable us to fulfill bulk orders and tight schedules with stable supply.
  • Our professional engineering team provides full-cycle support from design and production to after-sales service, striving for long-term strategic cooperation.

Factory & Business Profile

Address: No. 458 Jiangping Road, Jingjiang City, Jiangsu Province, China

Payment Terms: L/C, T/T, D/A

Incoterms: FOB, CFR, CIF, DAP, EXW

Average Lead Time: 1 month in peak season; within 15 working days in off-season

Nearest Port: Shanghai

Production Capacity & Technical Expertise

  • Primary air filters (G3/G4), medium efficiency air filters (F5-F9), high efficiency air filters (H10-H14), dampers, air outlets and customized air filtration & purification solutions

Industry Experience & Global Business

  • Export Started: 2010
  • Major Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Middle East, East Asia, Western Europe

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