Henry Catalogue 2010 - page 110

Industrial & Commercial Refrigeration Products
800.96.HENRY
Suitable for Ammonia
®
C15
HORIZONTAL SURGE DRUM
Please contact factory for ”Certified Dimensions”.
Horizontal Surge Drums
are
designed to fit new and existing
installations
250 PSI
Standard design pres-
sure for Ammonia
C02, Halocarbon, Propane
and
high-pressure models available
Carbon steel shell
standard
stainless steel optional
Connections
for relief, level
column, liquid make-up, wet &
dry suctions and liquid feed
included
Pneumatic
pressure testing to
reduce moisture contamination
Valve
packages available boxed
or installed
Features:
Dimensions in Inches
Catalog
Number
Vessel
Dia.
D
Vessel
Height
VL
Liquid
Feed
LF
Wet
Suction
WS
Dry
Suction
DS
Level
Column
LC
Relief
R
Liquid
Make-up
LM
HHS-12
12
48
2 1/2
3
2
1 1/4
3/4
1/2
HHS-16
16
60
3
4
2 1/2
3/4
1 1/4
1/2
HHS-20
20
72
3
4
3
1
1 1/4
1/2
HHS-24
24
84
4
5
4
1
1 1/4
1/2
HHS-30
30
96
4
5
4
1 1/4
1 1/4
1/2
HHS-36
36
108
5
6
5
1 1/4
1 1/4
1/2
HHS-42
42
108
6
8
6
1 1/2
1 1/4
1/2
HHS-48
48
120
6
8
6
2
1 1/4
1/2
Catalog
Number
Surge
Volume
Cu. Fl.
CAPACITY (TR) FOR AMMONIA REFRIGERANT (R-717)
SINGLE STAGE
TWO STAGE
40°F
30°F
20°F
10°F
0°F
-10°F
-10°F
-20°F
-30°F
-40°F
-50°F
HHS-12
1.3
24.4
22.1
20.0
17.9
16.0
14.2
16.6
14.7
12.9
11.2
9.7
HHS-16
2.7
38.5
35.0
31.6
28.4
25.3
22.5
26.4
23.2
20.4
17.7
15.3
HHS-20
5.2
62.7
56.9
51.4
46.1
41.2
36.5
43.0
37.9
33.2
28.9
25.0
HHS-24
8.8
91.4
83.0
74.9
67.3
60.1
53.3
62.4
55.2
48.4
42.1
36.4
HHS-30
16.1
144.7
131.4
118.6
106.5
95.1
84.4
98.9
87.2
76.5
66.6
57.6
HHS-36
26.4
210.2
190.8
172.3
154.7
138.1
122.5
143.8
126.6
111.3
96.9
83.8
HHS-42
36.9
277.7
252.0
227.6
204.5
182.5
161.9
190.0
167.7
147.0
128.0
110.6
HHS-48
53.8
366.0
332.3
300.0
269.5
240.5
213.4
250.2
220.8
193.6
168.6
146.0
Capacities based on liquid ammonia make-up feed temperatures of 95°F for single stage and 25°F for two stage.
Surge Volume is based on an Operating Level at lower head to shell seam, with the High Level a minimum of 6” below the Wet Suction
Nozzle.
1...,100,101,102,103,104,105,106,107,108,109 111,112,113,114,115,116,117,118,119
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