43AP-PA42C/XX-XX 43AP Pneumatic Indicating Controllers

Both the control unit and the measurement element are mounted on a rigid steel plate. Thus,
these components are isolated from case stresses due to mounting, and dependable accuracy is ensured.
POWER FAILURES DO NOT INFLUENCE
PROCESS-DRIVEN INDICATION
A power failure and the likely subsequent loss of supply pressure do not influence the processdriven indication.
WEATHERPROOF CONSTRUCTION
A glass fiber reinforced case and a gasketed door with a shatterproof polycarbonate window
meet IEC IP53 and provide the environmental protection of NEMA® Type 3.
VERSATILE MOUNTING
Instruments may be mounted in a panel, on a flat surface, on a continuous vertical pipe, or on a vertical pipe stub.
INTERNAL BUMPLESS
AUTOMATIC-MANUAL TRANSFER STATION
This option provides bumpless-balanceable transfer between automatic and manual control by simple 2-step procedure. Accidental transfer
is avoided because the door must be opened to gain access to the transfer station.

43AP-PA42CXX-XX

The case is a glass fiber reinforced polyester molding, compounded for superior corrosion
resistance. The door is glass fiber reinforced phenylene oxide, and has a shatterproof
polycarbonate window, ultraviolet resistant. The overall construction is weatherproof, meets IEC
IP53, and provides the environmental protection of NEMA Type 3.
FINISH
Case, gray polyester; door, blue textured polyurethane.
DATA LABEL
Data Label adhered to inside of door with pressure sensitive adhesive. Includes space
for Customer Tag data up to a maximum of 72 characters and spaces. For additional space, see
optional Customer Tag.
APPROXIMATE MASS
4.8 kg (10.6 lb), excluding element