Media: Clean Water, Sewage, Seawater, etc.
Operating Temperature: -20°C to 80°C
Seat Test: 1.1 times the nominal pressure
Shell Test: 1.5 times the nominal pressure
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This is a check valve that can regulate the opening and closing speed. When the pump is started or stopped, it can be adjusted on-site to the optimal opening or closing speed.
It can be used in high-rise buildings to reduce the water hammer phenomenon, so as to achieve a safe and quiet opening and closing effect.
