Article Needle Valves (375ee4c)

For instance, if the air flow rate is high, then the control plunger will move a larger distance against the spring to open the metering slit to a greater extent. In addition, Swagelok offers ball valves manufactured or configured to the special needs of your applications. Valves are most commonly used in mining, gas & oil, food, chemical and plastic manufacturing industries. An Operator then press pushbutton DRUM X” again (Note: If it is not OK to proceed to Drum X, press pushbutton BYPASS” and the cylinder will drive plug off its seat, hydraulic motor rotate

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