Mô tả
TYPICAL CONSTRUCTIONS
Dual plate check valve are supplied retainerless as standard. Our patented design does not have any threaded plugs in the pressure boundary and totally eliminates the potential leakpath to atmosphere. This design meet fugitive emission control.
VALVE FEATURES & ADVANTAGES
- Dual plate Check Valve is economical on installation and maintenance because installation is required less and light weight.
- Dual plate Check Valve is possible to prevent water hammering due to closing valve disk by operating the spring in valve before backflow. Also, Due-Check valve prevents large piping for big gap water levels.
- Dual plate Check Valves can be applied variously in piping lines because of less than existing Check valves on restrictions of installing direction.
- Life spans is longer than existing Check Valve, And preservation and repair are simple.
- It’s possible to reduce maintenance fee due to longer durability than existing check valve, easy maintenance.
Đánh giá
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