17 | Installation
Steam Direction
Steam Direction
Steam
Directio
n
2 in.
(5 cm)
1 ft (30 cm)
1ft (30 cm)
0.5 in.
(12 mm)
10 Degrees
2 Degrees
Use Appropriate Slope
Insulate Pipe
1 in. (2.5 cm) pipe
insulation
Minimal Slope (up)
Minimal Slope (down)
Figure 9: Steam Line Slope and Installation
Trap condensate
• Trap at all low points and recommended intervals using full size ‘T’ for traps.
• Condensate should not be routed to a sink used frequently by personnel. Route to a floor
drain or equivalent. Condensate normally cools in traps but is still hot. A SAM-e or larger
steam line generates more condensate and water may not cool in the trap. A drain water
cooler option may be installed if required by code.
• Route condensate to floor drain or equivalent in multi-unit to single SAM-e installation.
Figure 10: Condensate Traps
Summary of Contents for NHRS 010-090
Page 6: ...3 Introduction Humidifier Components Figure 2 NHRS Humidifier Components ...
Page 28: ...25 Installation Figure 17 Duct Sensor Wiring ...
Page 30: ...27 Installation Figure 20 Digital Wall Humidistat Remote Wall Sensor ...
Page 31: ...Installation 28 Transducer Control Wiring Figure 21 Transducers Figure 22 Digital Transducers ...
Page 58: ...55 Troubleshooting Wiring Diagrams Figure 34 Wiring Diagram NHRS 010 to 090 ...
Page 59: ...Troubleshooting 56 Figure 35 Wiring Diagram NHRS 135 to 180 ...
Page 65: ...Spare Parts 62 NHRS Plumbing Parts Figure 36 Exploded view NHRS plumbing parts ...
Page 67: ...Spare Parts 64 NHRS Electrical Parts Figure 37 Exploded view NHRS electrical parts ...
