AP

We are engaged in offering a comprehensive range of AP series to clients. Our customers can avail these products in different specifications from us.

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Check Valve/Vacuum Generator/Flow Switch AP
[Check valve]
・Fluid back-flow is prevented by back pressure.
・Unique design with only one moving part in the gas stream, an O-ring.
・Springless structure suppresses particle generation by vibration or
 chattering or pressure fluctuation on downstream side.

[Vacuum generator]
・Vacuum generation equipment.
・Applicable to emission of unnecessary gas remaining inside the
 piping during gas cylinder replacement.

[Flow switch]
・Detects excess flow above a given flow rate, caused by pipe breakage, etc.