Shinn Hwa Machine Ind. Co., Ltd. |
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1. The Flap Valves are designed to withstand the stresses resulting from high-head seating conditions and to maintain maximum sensitivity to unseating heads. These flap valves are found in water purification projects , drainage projects, filtration plants, sewage treatment plants, settling basins and many other kind of installations. 2. Model : FV-P Flap Valves are specifically designs to withstand stresses resulting from large acceleration and deceleration forces produced by "on-off" flow, characteristic in most pump discharge piping or gravity flow. |
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