Features:
1) Adopts advanced technology
2) Manufactured in accordance with related international standards
3) Small size
4) Light weight
5) Compact structure
6) Easy maintenance
7) Safe and reliable operation
8) High interference resistance
9) Has excellent retaining performance
10) High safety and reliability
11) Low flow resistance
12) Effective to prevent from medium back flow
13) Suitable for systems in food processing, medicine, textile, paper making, water
supply, sewage, metallurgy, energy and light industries
14) Used as single direction valve