Weather Proof Enclosure Plumbing Connection - Neptronic SKE4-E Series Installation Instructions And User Manual

Weather Proof Enclosure Plumbing Connection

Main Drain
⅞" (DN22)
Pan Drain
⅞"(DN22)
Main Drain
⅞" (DN22)
Pan Drain
⅞" (DN22)
Illustration 33 - Weather Proof Enclosure Plumbing: Front View
Steam
Outlet
Main Drain
(DN20)
Models SKE4-E05 to E80
Illustration 34 - Weather Proof Enclosure Plumbing: Side View
Note: By default, the steam outlet, water supply inlet and main drain outlet are on the
left hand side, and the pan drain outlet is located on the bottom of the humidifier. Other
locations of any of these outlets or inlets are available upon request.
Water Drain Valve
The weather proof enclosure is equipped with a normally open valve, enabling the humidifier to drain
all water during a power failure, in order to prevent water from freezing within the unit. During normal
operation, the humidifier reduces drain water temperature to 60°C.
CAUTION: During a power failure, the drain water temperature is not reduced.
Installed drain piping must be rated to 100°C.
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Installation Instructions and User Manual
Copper pipe (by others) field installed
for connection to side outlets
Models SKE4-E05 to E80
Copper pipe (by others) field installed
for connection to side outlets
Models SKE4-E90 to E120
Disconnect
Switch
Handle
Water Inlet
NPT Main Drain
(DN15)
⅞" (DN22)
Pan Drain
(DN20)
SKE4-E Steam Humidifier
Steam
Outlet
Models SKE4-E90 to E120
Water Inlet
½" NPT
(DN15)
Pan Drain
⅞" (DN22)
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