43AP-PA42C/XX-XX Pneumatic Indicating Controller

43AP-PA42CXX-XX

Bumpless
Automatic-Manual
Transfer Station
Consists of precision balance tube, regulator, and 2-position switch located within enclosure. A simple 2-step procedure provides bumpless
transfer between automatic and manual control. A shutoff valve is supplied to allow automatic controller and relay to be serviced while retaining manual control.
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Code
Nozzle Seal Switch
for Manual Control
An internally mounted 2-position switch provides a simple and inexpensive method of achieving manual control. In the manual position,
the switch seals the nozzle circuit and the output can be changed by varying the controller supply pressure with an external regulator.
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Code
Remote Pneumatic
Set Point
Enables the set point to be positioned from a remote source using a standard pneumatic signal. Available over the full span or part of the span.
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Code
Integral Air
Supply Set
Fixed or adjustable combination pressure regulator and filter with 50 mm (2 in) gauge mounted and piped to controllers. Fixed pressure regulator
available without gauge. Maximum input 1 MPa, 150 psi, or 10 bar or kg/cm2. NOTE: Not available with panel mounted controllers.