Live
®
Steam
Pressure
Steam
Humidifiers
Designed to deliver
reliable humidity from
facility steam boilers.
operating advantages
Steam Injection
NORTEC LiveSteam delivers precise humidity
control. Utilizing tried and true components and
304 stainless steel tubing, LiveSteam is the
dependable steam injection system for your
facility.
DISPERSED STEAM
DISPERSED STEAM
LiveSteam distributors are available in a wide
variety of lengths ranging from 1ꢀ" to 144" to
suit your exact duct size for the best possible
steam dispersion. Multi-tube units are also
available.
STEAM
CONDENSATE
Steam Exchange
Precise Control
On NORTEC SE Series Steam Exchange
In facilities with existing steam boilers LS and SE
Series offer a cost effective way to add precise
humidity control. With a wide variety of control
options and unit capacities NORTEC LS and SE
Series are ideal for job engineered systems.
humidifiers, the boiler steam passes through
the SE internal heat exchanger(s) bringing the
surrounding water in the tank to atmospheric clean
steam vapor. The chemical treatment from the
boiler does not enter the air steam.
The SE Series heat exchanger utilizes 316
stainless steel and is designed to give maximum
output while taking up minimal space. It is easy to
remove for cleaning and the flat smooth surfaces
help reduce maintenance time.
3
technology
LiveSteam mounted
with a SAM-e manifold
for short absorption
distance applications
Live
®
Steam
Steam
Injection
Humidifiers
8
5
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Available for single or
multiple tube applications
1
10
9
7
3
Pressure ranges from
ꢀ-50 PSIG
High capacity system
(up 3ꢀ09 lbs/hr)
2
4
Economical and cost effective
system to meet high humidity
requirements
6
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Delivers precise humidity
control
1
Steam inlet, strainer upstream to
remove impurities.
7
8
Steam control valve meters
steam entering dispersion tube.
Steam jacketed dispersion
tubes to prevent wetting
2
3
Steam jacketed dispersion tube.
Electric on/off and electric
modulating actuators standard.
Pneumatic valve actuator optional.
Tube support bracket, ensures
proper unit installation.
Support brackets on tubes
over ꢀ feet in length
9
Tube adaptor connecting valve to
dispersion tube. Factory installed
silencers are available.
4
5
Interconnecting pipes between
dispersion tube and separator.
Available for regular or purified
boiler steam
Steam separator ensures only
condensate-free steam is
discharged into the air stream.
10 Steam outlet orifices sized for
Available for pneumatic or
electric controls
exact humidity output.
6
Condensate outlet to steam trap
for recirculation to boiler for
energy efficient operation.
4
SE Series Features Comparison
Steam capacity adjustment
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Full size alphanumeric display and keypad
Configurable date and time indication
Transducer signal acceptance
Individual component diagnostic capability
Keypad set-point adjustment (humidity)
Display of relative humidity
Low and high relative humidity alarms
Keep warm feature
SE
™
Networking capability up to 10 units
Pre-cleaning sequence
Series
Troubleshooting Guide
Steam
Exchange
Humidifiers
Self diagnostic capabilities
Fault history
Smart drain water cooling
Single or Dual modulation signal acceptance
Time to next maintenance alarm
System demand indication
Backlit display
Built-in Float & Thermostatic steam trap(s)
3-day drain with no call for humidity
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Full tank blow down capability via time of
day, timer, or signal from BMS
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Remote fault indication
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Industry standard modulation signal acceptance
Internal Drain water cooler
Blow down based on steam production
Precise five level water level indication
Status indicator lamps
SETC 100
Single or multiple steam outlet options
Large Side tank cleaning port
Top access cleaning
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Capacity up to 1050 lbs/hr
NORTEC Total Controller
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Built-in P-trap
Fully insulated tank for
efficient operation
Single water connection
Fully modulating down to 25% of total capacity
Options
Intuitive scale management
based on steam production
▶
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Pre-cleaning sequence
ensures shorter
maintenance time
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All components suitable for
RO or DI water
Interaction with BMS system (Contact Factory)
Freeze protection
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Building management
system compatible
Internal water tempering for
drain water cooling
Floor stand
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Distribution Systems
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Network up to 10 units
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Fully modulating
SAM-e
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Small SE 50 lbs/hr for easy
ceiling mounting
Steam distributor
Built-in float and
thermostatic steam trap(s)
Blower pack
5
options
Steam Distributor
Systems
Nortec offers flexible steam distribution choices
to satisfy a wide range of requirements:
Atmospheric steam distributor
• Stainless Steel Steam Distributors to
distribute atmospheric steam into ducts.
• Independant Blower Packs for in space
applications (remote mounted).
• SAM-e Short Absorption Manifold for use
in air handlers or ducts where short steam
absorption distance is critical.
Blower pack
SAM-e Short Absorption Manifold
NORTEC LINKS
NORTEC Links offers monitoring and control
allowing humidifier(s) to communicate to your
Building Management System (BMS). The
controller is factory installed and is located
internally to the humidifier. Simply specify at time
of order what operating protocol you are using –
BACnet IP, BACnet MSTP, LonWorks, Modbus or
Jonhson Nꢀ.
NORTEC OnLine
NORTEC OnLine is a remote interactive
communication package that allows satellite
contacts to monitor, maintain and control
a humidification center from any location
worldwide using standard internet connections.
This advanced software shows graphic
representations of the humidifier and its key
parameters (up to 75 functions).
Customer
Communication through the internet or email.
NORTEC Humidifier
NORTEC Technical Services
6
technical data
LiveSteam
MODEL 200
MODEL LS1
MODEL 300
MODEL LS2
MODEL 450
MODEL LS3
MODEL 600
MODEL LS3
MODEL 800
MODEL LS3
SaM-e
mini SaM-e
SPECIFICaTION
Pressure range - psig (kPa)
2-50 (14-345)
284 (129)
374 (170)
2-50 (14-345)
571 (259)
653 (297)
8.8" x 6"
2-50 (14-345)
916 (417)
2-50 (14-345)
1258 (572)
1664 (757)
11.2" x 9"
2-50 (14-345)
2-50 (14-345)
N/A
Max. capacity single tube - lbs/hr (kg/hr)
Max. capacity multi-tube - lbs/hr (kg/hr)
N/A
1030 (468)
10.5" x 6"
3209 (1456)
12.6" x 9"
3200 (1451.5)
Separator physical data -
Height x Diameter
7.7" x 6"
Custom
195mm x 152mm 223mm x 152mm 268mm x 152mm 284mm x 229mm 322mm x 229mm
Standard actuator
Electric Modulating 0-10 VDC, 24 VAC
Float & Thermostatic
Standard steam trap
Separator and dispersion tube material
OPTIONS:
Stainless Steel 304
Pneumatic actuator
Electric on/off actuator
Tube insulation
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
yes
yes
yes
no
yes
yes
yes
no
yes
yes
no
DI water installation
yes
SE Series
SPECIFICaTION
SE 50
SE 100
SE 175
SE 250
SE 375
SE 475
SE 675
SE 950 SE 1050
Pressure range - psig (kPa)
5-15 (35-105)
17-50
(8-23)
5-100
(2-45)
7-175
(3-79)
11-250
(5-114)
15-375
(7-170)
24-475
(11-215)
30-675
(14-306)
58-950
(26-430)
67-1050
(30-476)
Max. capacity single tube - lbs/hr (kg/hr)
25.6" x 20.6"
x 18.4"
Physical data -
46.4" x 32.0"x 20.0"
46.4" x 32.0"x 26.4"
46.4" x 32.0"x 42.0"
46.4" x 32.0"x 58.0"
65.1cm x 52.4cm 117.8cm x 81.4cm x 50.8cm 117.8cm x 81.4cm x 67.1cm 117.8cm x 81.4cm x 106.7cm 117.8cm x 81.4cm x 147.3cm
x 46.7cm
Width x Height x Depth
Standard actuator
Built-in steam trap
Insulation & Cabinetry
Voltage/Phase
Electric Modulating 0-10 VDC, 24 VAC
Float & Thermostatic
Standard
110-120/1
2.1
Full load amps
Internal Smart Drain Water Cooler
Steam Outlets (s) - OD
OPTIONS:
Standard
1 x 1.75" (1 x 4.44cm)
1 x 3" (1 x 7.62cm)
1 x 4" (1 x 10.16cm)
2 x 4" (2 x 10.16cm)
NORTEC Links BMS
NORTEC OnLine
Keep Warm Feature
Freeze Protection
Outdoor Model
Floor Stand
BACnet, LonWorks, Johnson Control N2 Bus or Modbus (SETC model only)
SETC model only
no
no
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
yes
7
U.S.a.
AxAir Nortec Inc.
8ꢀ6 Proctor Avenue
Ogdensburg, NY 13669
CaNaDa
AxAir Nortec Ltd.
ꢀ740 Fenton Road
Ottawa, Ontario K1T 3T7
TEL: 1.866.NORTEC1
FAx: 613.8ꢀꢀ.7964
EMAIL: [email protected]
WEBSITE: www.humidity.com
Certificate No. 002419
electric steam — atomizing nozzles — high pressure nozzles — steam injection — steam exchange — gas steam
Form 07-ꢀꢀ4
Printed in Canada
Printed on Recycled Paper
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