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2.5 ELECTRICAL -
The system utilizes three-phase and/or single-phase alternating current for
power and control. It should be protected with a disconnecting device as dictated by national and
local electrical codes. Ensure that the unit is connected to an adequate earth-ground before applying
power.
2.6 ENVIRONMENTAL -
The automatic drains for the entire system are connected to a single
header. These drains release collected oil and water. Because the condensate from this equipment
may contain oil, it must be disposed of properly. Oil concentrations in the water could be
approximately l50-200ppm.
3.0 INSTALLATION INSTRUCTIONS
3.1
GENERAL -
The Pneumatech PMNG Cabinet Series membrane nitrogen generator is designed for ease of
installation. Since it is a packaged system, there are few connections to be made before the unit can be
placed into operation. A single point air inlet, electrical connection, condensate drain, and a final nitrogen
gas, nitrogen tank connection are required for a proper installation. If required, the waste gas (permeate)
can be piped away from the unit utilizing a singe connection.
3.2
LOCATION AND SETTING OF UNIT -
The unit should be installed indoors on a level surface capable
of supporting the static weight of the equipment. No special foundations or anchor bolts are required for
the installation but may be used at the discretion of the customer. If the surface is not level, shims and
mounting bolts are recommended as a solution. Please contact Pneumatech, Inc. if a leveling problem
occurs during installation. The unit should be installed in a well-ventilated area where the ambient
temperature range will be between 40 and 104
°
F.
3.3 ELECTRICAL SERVICE -
This machine requires a 120 volt, 1 phase, 60 Hertz, 20 ampere electrical
supply with an earth ground. All interconnect wiring has been provided.
3.4 CONDENSATE DRAIN CONNECTIONS -
A ¼” NPT (F) bulkhead connection is provided on the
utility end (back) of cabinet to connect to the floor drain or other disposal to pipe away oily condensate
from the system. Please note that it is normal to find oil in the condensate when feed compressor source is
of the lubricated type. (Refer to par. 2.6 Environmental.)
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