Nortec AirFog Installation Manual |
35
Low Air Pressure
System not spraying properly
Check control signal.
Check humidistat
setting.
Check compressor or
air supply.
Sputtering
Air bubbles in nozzle water
line
Spare Parts
Typically some spare parts are ordered with a Nortec AirFog system. These parts and kits are to be
retained in some safe location in a workshop for immediate access. It is recommended that spare
parts and repair kits be replaced as soon as they are consumed.
Some Nortec AirFog humidification system owners choose to not maintain in-house spares or repair
kits as there is sufficient redundancy built into the original design to remain fully operational even if a
few nozzles have to be shut down (disconnecting the air pressure tube or removal and capping off
the water and air delivery nozzle tubes). The lead time to obtain replacement parts or repair kits is
considered an acceptable risk. Other owners decide that this risk is too high and choose to maintain
spare parts and repair kits in-house so that rapid repairs can be made.
Replacement Parts
Part
Description
1603002
Replacement Water Pressure Regulator, Norgren, 1/4", Brass
1603004
Replacement Pilot Water Regulator, Watts, 1/4", Brass
1603110
Replacement Pilot Water Regulator, Norgren, SS
1603114
Replacement Water Pressure Regulator, Watts, SS
1609503
Filter for Air Pressure Control Section
Repair Kits
Part
Description
1509351
Repair kit for 1603110 Norgren stainless steel pilot water regulator
1603116
Repair Kit for 1603004 Watts Brass Pilot Water Regulator
1603119
Repair Kit for 1603002 Norgren Water Pressure Regulator, Brass
1603120
Repair Kit for 1609209 Nortec AFE Nozzles (Also for Nortec MINI and Nortec OCTO)
1603122
Repair Kit for 1608000 and 1609000 vacuum valve diaphragm
2549782
Repair kit for 1603114 Watts Water Pressure Regulator, SS
