Nhrs steam-line – Nortec SAM-e User Manual
Page 41
SAM-e Installation | 38
NHRS Steam-Line
Table 4: SE Steam-Line
Humidifier
Steam
output
[ lb ]
MED-L copper
tube nominal
steam line size
Stainless steel
tube diameter
(wall thickness
0.065”)
Steam loss per
foot in
condensation
[ lb/ft ]
Steam line
maximum
equivalent
length
NHRS 010
10
1-1/2”
1-3/4”
0.11
12 ft
NHRS 015
15
1-1/2”
1-3/4”
0.11
15 ft
NHRS 020
20
1-1/2”
1-3/4”
0.11
18 ft
NHRS 030
30
1-1/2”
1-3/4”
0.11
27 ft
NHRS 045
45
1-1/2”
1-3/4”
0.11
43 ft
NHRS 065
65
1-1/2”
1-3/4”
0.11
47 ft
NHRS 090
90
1-1/2”
1-3/4”
0.11
48 ft
NHRS 135
135
2 x 1-1/2”
2 x 1-3/4”
0.11
47 ft
NHRS 180
180
2 x 1-1/2”
2 x 1-3/4”
0.11
48 ft
• Based on 3” duct static pressure.
• Maximum duct static pressure for resistive element units is 6”w.c.