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The
AND GATE VALVE ZNCN/1552 is a simple AND gate
for use in logic circuits.
It
has two input connections and one output connection.
It will provide a signal from the output when
signals are applied to both input ports. If only
one signal is applied, no output is obtained.
When used with an Autopilot cylinder in a Cascade
circuit, the appropriate group supply is applied
to the inlet and the output from the Auto-pilot
detector valve to the other.
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