100-412-234 REV. 06 69
5.4.3 Factory Air
The factory compressed air supply must be “clean (to a 5 micron level), dry and
unlubricated” air with a regulated maximum pressure of 100 psig (690 kPa). Depending
on your application, the actuator requires between 35 to 100 psi. Stands include an in-line
air filter. Actuators (alone) require a customer-provided air filter. A quick-disconnect fitting
is suggested. Use a lockout device on the air line if required.
5.4.4 Air Filter
Actuators (alone) require a customer-provided air filter which protects from particulate
matter of 5 microns or larger.
5.4.5 Pneumatic Tubing and Connectors
Actuator assemblies are not externally plumbed from the factory, but provide conventional
1/4-inch OD pneumatic tubing connection at the air inlet. If making connections for an
actuator, or if re-plumbing your system for a new air filter location, you must use 1/4-inch
OD tubing and connectors rated above 100 psi (use Parker “Parflex” 1/4 OD x .040 wall,
type 1, grade E5, or equivalent), and appropriate connectors.
5.4.6 Pneumatic Connections to Actuator
Air connection to the 2000Xc Actuator is made to the AIR INLET connector on the top rear
of the actuator, with plastic pneumatic tubing. For installations using actuator-alone
assemblies, you must provide an air filter assembly which will support at least to 100 psig
and remove particulate matter of 5 microns or larger. Refer to Chapter 4: Technical
Specifications for a Pneumatic Schematic.
CAUTION
Synthetic air compressor lubricants containing Silicone or WD-40 will
cause internal actuator damage and failure due to the solvents
contained within these types of lubricants.
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